Overview
DS300C Frequency Converters (10 – 800 kVA)
DELTRON DS300C Frequency Converters are produced to provide the energy for your devices, which are powered by AC voltage and requires different frequency ranges. Our converters, which have many usage areas, mainly in maritime, aviation, industrial equipments and military applications, are designed for continuous operation with PWM and IGBT technology and convert 50Hz or 60Hz mains energy to 50Hz, 60Hz or 400Hz energy to supply your critical loads.
In the catalogue you will find the technical specifications of 380VAC-60Hz converters, 208VAC-60Hz and 400Hz converters with inverter galvanic isolation transformers within 10-800KVA power range and 3/3 phase systems. Please contact with your sales representative for your different requests and questions.
50 / 60 / 400 Hz Output
Converts 50 Hz or 60 Hz mains energy to 50 Hz, 60 Hz or 400 Hz for your critical loads.
PWM & IGBT Technology
Designed for continuous operation with 3-level topology and fully digital DSP control.
Galvanic Isolation
Inverter galvanic isolation transformers across the 10–800 kVA range.
Features
Characteristics
- DSP control
- 3-Level technology and fully digital structure (*)
- Less electronic components and SMD technology
- Low input current harmonic distortion (THDI)
- High input power factor
- High efficiency up to 95%
- Selectable input/output frequency range within 50-60Hz (For only DS300HC-60 models)
- High output power factor (PF:1.0)
- Advanced control and protection at input
- Current limitation at output, DC leakage, short circuit and overload protection
- Advanced TFT front panel (For 40kVA and above) (*)
- Advanced diagnostic, easy monitoring and service intervention
- 512 event logs (46.000 alarm) (*)
- Clock and calendar (battery supported)
- Advanced communication
- 2 RS232 serial ports and programmable 4 dry contact outputs (12 contacts optional) (*)
- External REPO input
- Optional SNMP, MODBUS and Remote Monitoring Panel
- Advanced remote control features
- Security with user and centralized service password (OTP)
- Compliant with IEC EN62040 directive
- Conforms to CE, TSE and GOST standards
- ISO9001, ISO14001 compliant production
- 2 years warranty
Note
- (*) For detailed product specs, please check the specification tables.
Technical specifications
DS300C Frequency Converters (10 – 800 kVA) – technical data
| Model | DS310HC-60 | DS315HC-60 | DS320HC-60 | DS330HC-60 | DS340HC-60 | DS360HC-60 | DS380HC-60 |
|---|---|---|---|---|---|---|---|
| Power (kVA) | 10 | 15 | 20 | 30 | 40 | 60 | 80 |
| Input | |||||||
| Voltage (Ui) * | 220/380 VAC 3P + N + G ±20% | ||||||
| Frequency ** | 50 Hz ±10% | ||||||
| Power factor (@ 100% load) | ≥ 0.99 | ||||||
| THDI | ≤ 3% | ||||||
| Rectifier soft start time | Minimum 3 sec | ||||||
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator, input contactor | ||||||
| Output | |||||||
| Power (kW) | 10 | 15 | 20 | 30 | 40 | 60 | 80 |
| Power factor | 1.0 (0.8 and 0.9 optional) | ||||||
| Voltage (Uo) * | 220/380 VAC 3P + N + G | ||||||
| Voltage THD | ≤ 3% (linear load) | ||||||
| Frequency ** | 60 Hz ±0.25% | ||||||
| Voltage tolerance | ±1% (linear load), ±5% (dynamic load) | ||||||
| Recovery time (dynamic load) | < 50 ms | ||||||
| Efficiency (@ 100% load, input voltage tolerance ±15%, transformer excluded) | ≥ 93.0% | ≥ 93.5% | ≥ 93.5% | ≥ 93.5% | ≥ 93.5% | ≥ 93.5% | ≥ 94.8% |
| Crest factor (@ 100% load) | 3:1 | ||||||
| Overload capacity | 5 min at 125% load, 40 ms at 150% load | 5 min at 125% load, 40 ms at 150% load | 5 min at 125% load, 40 ms at 150% load | 5 min at 125% load, 40 ms at 150% load | 5 min at 125% load, 40 ms at 150% load | 10 min at 125% load, 60 sec at 150% load, 40 ms at 200% load | 10 min at 125% load, 60 sec at 150% load, 40 ms at 200% load |
| Protections | Advanced short circuit, voltage tolerance protection, DC balance, regenerative load, current limiting protections | ||||||
| General | |||||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | ||||||
| User interface | 4 lines LCD panel, mimic LED panel, 5 vector buttons, buzzer (10 – 40 kVA); TFT panel, 5 vector buttons, buzzer (60 – 80 kVA) | ||||||
| Indicators | P-N voltage, P-P voltage, current, power, crest factor, frequency, PF, service time | ||||||
| Advanced | Self diagnostics, 3 maintenance time indicators, calibration over RS232, operating hour meter | ||||||
| Communication | 2 × RS232 serial port, 4 standard and 8 optional dry contacts | ||||||
| Inputs | EPO input, interactive battery breaker input, genset input | ||||||
| Software | Standard T-Mon software (3 clients + 1 server management) | ||||||
| Alarm logging | Standard: with time & date 512 events | ||||||
| Other protections | Load protection in case of failure, power module overheat, overcurrent, overheat, input voltage and frequency, output voltage and frequency, phase loss protection, output DC leakage, short circuit, DC high, DC low protections | ||||||
| Temperature range | 0 °C – +40 °C (operation) / −15 °C – +45 °C (storage) | ||||||
| Protection degree * | IP20 | ||||||
| Relative humidity | 20% – 90% | ||||||
| Altitude | ≤ 1000 m: 100%; > 1000 m: maximum 0.6% derating per 100 m (3000 m: 88% rated power with 12% derating) | ||||||
| Physical | |||||||
| Acoustic noise | < 57 dBA | < 57 dBA | < 57 dBA | < 57 dBA | < 62 dBA | < 62 dBA | < 62 dBA |
| Net weight (kg) | < 87 | < 87 | < 91 | < 100 | < 173 | < 197 | < 209 |
| Dimensions H × W × D (mm) | 1040 × 400 × 815 | 1040 × 400 × 815 | 1040 × 400 × 815 | 1040 × 400 × 815 | 1440 × 515 × 855 | 1440 × 515 × 855 | 1440 × 515 × 855 |
| Options | |||||||
| Different input/output voltage, uninterruptible operation (battery included), parallel operation, IP degree | Please ask | ||||||
| Galvanic isolation transformer | Optional as external (input/output) | ||||||
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | ||||||
(*) Please ask for different options. (**) DS300HC-60 series 50 Hz input → 60 Hz output converters can also be used as 60 Hz input → 50 Hz output by adjusting parameters.
| Model | DS3100XC-60 | DS3120XC-60 | DS3160XC-60 | DS3200XC-60 |
|---|---|---|---|---|
| Power (kVA) | 100 | 120 | 160 | 200 |
| Input | ||||
| Voltage (Ui) * | 220/380 VAC 3P + N + G ±20% (@ 100% load) / −40% (@ 70% load) | |||
| Frequency ** | 50 Hz ±10% | |||
| Power factor (@ 100% load) | ≥ 0.99 | |||
| THDI | ≤ 3% | |||
| Rectifier soft start time | Minimum 3 sec | |||
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator | |||
| Output | ||||
| Power (kW) | 100 | 120 | 160 | 200 |
| Power factor | 1.0 (0.8 and 0.9 optional) | |||
| Output current rated value (A) | 152 | 182 | 243 | 304 |
| Voltage (Uo) * | 220/380 VAC 3P + N + G | |||
| Voltage THD | ≤ 2% (linear load) | |||
| Frequency ** | 60 Hz ±0.1% | |||
| Output voltage tolerance | ±1% (linear load), ±5% (dynamic load) | |||
| Recovery time (dynamic load) | < 50 ms | |||
| Efficiency (@ 100% load, input voltage tolerance ±15%, transformer excluded) | up to 95.5% | up to 95.5% | up to 96% | up to 96% |
| Crest factor | 3:1 | |||
| Overload capacity | 10 min @ 125% load, 1 min @ 150% load | |||
| Protections | Advanced short circuit, voltage tolerance protection, DC balance, regenerative load, current limiting protections | |||
| General | ||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | |||
| User interface | TFT panel, 5 vector buttons, buzzer | |||
| Indicators | P-N voltage, P-P voltage, current, power, crest factor, frequency, PF, service time | |||
| Advanced | Self diagnostics, 3 maintenance time indicators, calibration over RS232, operating hour meter | |||
| Communication | 2 × RS232 serial port, 4 standard and 8 optional dry contacts | |||
| Inputs | EPO input, interactive battery breaker input, genset input | |||
| Software | Standard T-Mon software (3 clients + 1 server management) | |||
| Alarm logging | Standard: with time & date 512 events | |||
| Other protections | Load protection in case of failure, power module overheat, overcurrent, overheat, input voltage and frequency, output voltage and frequency, phase loss protection, output DC leakage, short circuit, DC high, DC low protections | |||
| Temperature range | 0 °C – +40 °C (operation) / −15 °C – +45 °C (storage) | |||
| Protection degree * | IP20 | |||
| Relative humidity | 20% – 90% | |||
| Altitude | ≤ 1000 m: 100%; > 1000 m: maximum 0.6% derating per 100 m (3000 m: 88% rated power with 12% derating) | |||
| Physical | ||||
| Relative humidity | 90% max. (non-condensing) | |||
| Acoustic noise | < 62 dBA | < 62 dBA | < 65 dBA | < 65 dBA |
| Net weight (kg) | 210 | 220 | 262 | 270 |
| Dimensions H × W × D (mm) | 1440 × 475 × 890 | |||
| Options | ||||
| Different input/output voltage, uninterruptible operation (battery included), parallel operation, IP degree | Please ask | |||
| Galvanic isolation transformer | Optional as external (input/output) | |||
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | |||
(*) Please ask for different options. (**) DS300XC-60 series 50 Hz input → 60 Hz output converters can also be used as 60 Hz input → 50 Hz output by adjusting parameters.
| Model | DS310HTC-60 208V | DS315HTC-60 208V | DS320HTC-60 208V | DS330HTC-60 208V | DS340HTC-60 208V | DS360HTC-60 208V | DS380HTC-60 208V |
|---|---|---|---|---|---|---|---|
| Power (kVA) | 10 | 15 | 20 | 30 | 40 | 60 | 80 |
| Input | |||||||
| Voltage (Ui) * | 220/380 VAC 3P + N + G ±20% | ||||||
| Frequency ** | 50 Hz ±10% | ||||||
| Power factor (@ 100% load) | ≥ 0.99 | ||||||
| THDI | ≤ 3% | ||||||
| Rectifier soft start time | Minimum 3 sec | ||||||
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator, input contactor | ||||||
| Output | |||||||
| Power (kW) | 10 | 15 | 20 | 30 | 40 | 60 | 80 |
| Power factor | 1.0 (0.8 and 0.9 optional) | ||||||
| Voltage (Uo) * | 120/208 VAC 3P + N + G | ||||||
| Voltage THD | ≤ 3% (linear load) | ||||||
| Frequency | 60 Hz ±0.25% | ||||||
| Voltage tolerance | ±1% (linear load), ±5% (dynamic load) | ||||||
| Recovery time (dynamic load) | < 50 ms | ||||||
| Output isolation transformer | Galvanic isolation transformer integrated into the internal inverter | ||||||
| Efficiency (@ 100% load, input voltage tolerance ±15%, transformer included) | ≥ 91.1% | ≥ 91.6% | ≥ 91.6% | ≥ 91.6% | ≥ 91.6% | ≥ 91.6% | ≥ 92.6% |
| Crest factor (@ 100% load) | 3:1 | ||||||
| Overload capacity | 5 min @ 125%, 40 ms @ 150% load | 5 min @ 125%, 40 ms @ 150% load | 5 min @ 125%, 40 ms @ 150% load | 5 min @ 125%, 40 ms @ 150% load | 5 min @ 125%, 40 ms @ 150% load | 10 min at 125% load, 60 sec at 150% load, 40 ms at 200% load | 10 min at 125% load, 60 sec at 150% load, 40 ms at 200% load |
| Protections | Advanced short circuit, voltage tolerance protection, DC balance, regenerative load, current limiting protections | ||||||
| General | |||||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | ||||||
| User interface | 4 line LCD panel, mimic LED panel, 5 vector buttons, buzzer (10 – 40 kVA); TFT panel, 5 vector buttons, buzzer (60 – 80 kVA) | ||||||
| Indicators | P-N voltage, P-P voltage, current, power, crest factor, frequency, PF, service time | ||||||
| Advanced | Self diagnostics, 3 maintenance time indicators, calibration over RS232, operating hour meter | ||||||
| Communication | 2 × RS232 serial port, 4 standard and 8 optional dry contacts | ||||||
| Inputs | EPO input, interactive battery breaker input, genset input | ||||||
| Software | Standard T-Mon software (3 clients + 1 server management) | ||||||
| Alarm logging | Standard: with time & date 512 events | ||||||
| Other protections | Load protection in case of failure, power module overheat, overcurrent, overheat, input voltage and frequency, output voltage and frequency, phase loss protection, output DC leakage, short circuit, DC high, DC low protections | ||||||
| Temperature range | 0 °C – +40 °C (operation) / −15 °C – +45 °C (storage) | ||||||
| Protection degree * | IP20 | ||||||
| Relative humidity | 20% – 90% | ||||||
| Altitude | ≤ 1000 m: 100%; > 1000 m: maximum 0.6% derating per 100 m (3000 m: 88% rated power with 12% derating) | ||||||
| Physical | |||||||
| Acoustic noise | < 55 dBA | < 55 dBA | < 60 dBA | < 60 dBA | < 60 dBA | < 62 dBA | < 62 dBA |
| Net weight (kg) | 187 | 198.5 | 244 | 270 | 393 | 457 | 536 |
| Dimensions H × W × D (mm) | 1040 × 400 × 815 | 1040 × 400 × 815 | 1040 × 400 × 815 | 1040 × 400 × 815 | 1440 × 515 × 855 | 1440 × 515 × 855 | 1440 × 515 × 855 |
| Options | |||||||
| Different input/output voltage, uninterruptible operation (battery included), parallel operation, IP degree | Please ask | ||||||
| Galvanic isolation transformer | Galvanic isolation transformer at the input (external) | ||||||
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | ||||||
(*) Please ask for different options.
| Model | DS3100HTC-60 208V | DS3120HTC-60 208V | DS3160HTC-60 208V | DS3200HTC-60 208V | DS3250HTC-60 208V |
|---|---|---|---|---|---|
| Power (kVA) | 100 | 120 | 160 | 200 | 250 |
| Input | |||||
| Voltage (Ui) * | 220/380 VAC 3P + N + G ±20% | ||||
| Frequency ** | 50 Hz ±10% | ||||
| Power factor (@ 100% load) | ≥ 0.99 | ||||
| THDI | ≤ 3% | ||||
| Rectifier soft start time | Minimum 3 sec | ||||
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator, input contactor | ||||
| Output | |||||
| Power (kW) | 100 | 120 | 160 | 200 | 250 |
| Power factor | 1.0 (0.8 and 0.9 optional) | ||||
| Voltage (Uo) * | 120/208 VAC 3P + N + G | ||||
| Voltage THD | ≤ 3% (linear load) | ||||
| Frequency | 60 Hz ±0.25% | ||||
| Voltage tolerance | ±1% (linear load), ±5% (dynamic load) | ||||
| Recovery time (dynamic load) | < 50 ms | ||||
| Output isolation transformer | Galvanic isolation transformer integrated into the internal inverter | ||||
| Efficiency (@ 100% load, input voltage tolerance ±15%, transformer included) | ≥ 92.6% | ≥ 92.6% | ≥ 93.0% | ≥ 93.0% | ≥ 93.0% |
| Crest factor (@ 100% load) | 3:1 | ||||
| Overload capacity | 10 min @ 125% load, 60 sec @ 150% load, 40 ms @ 200% load | ||||
| Protections | Advanced short circuit, voltage tolerance protection, DC balance, regenerative load, current limiting protections | ||||
| General | |||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | ||||
| User interface | TFT panel, 5 vector buttons, buzzer | ||||
| Indicators | P-N voltage, P-P voltage, current, power, crest factor, frequency, PF, service time | ||||
| Advanced | Self diagnostics, 3 maintenance time indicators, calibration over RS232, operating hour meter | ||||
| Communication | 2 × RS232 serial port, 4 standard and 8 optional dry contacts | ||||
| Inputs | EPO input, interactive battery breaker input, genset input | ||||
| Software | Standard T-Mon software (3 clients + 1 server management) | ||||
| Alarm logging | Standard: with time & date 512 events | ||||
| Other protections | Load protection in case of failure, power module overheat, overcurrent, overheat, input voltage and frequency, output voltage and frequency, phase loss protection, output DC leakage, short circuit, DC high, DC low protections | ||||
| Temperature range | 0 °C – +40 °C (operation) / −15 °C – +45 °C (storage) | ||||
| Protection degree * | IP20 | ||||
| Relative humidity | 20% – 90% | ||||
| Altitude | ≤ 1000 m: 100%; > 1000 m: maximum 0.6% derating per 100 m (3000 m: 88% rated power with 12% derating) | ||||
| Physical | |||||
| Acoustic noise | < 67 dBA | < 67 dBA | < 67 dBA | < 67 dBA | < 71 dBA |
| Net weight (kg) | 539 | 595 | 647 | 910.5 | 1150 |
| Dimensions H × W × D (mm) | 1770 × 825 × 855 | 1770 × 825 × 855 | 1770 × 825 × 855 | 1900 × 1250 × 1055 | 1900 × 1250 × 1055 |
| Options | |||||
| Different input/output voltage, uninterruptible operation (battery included), parallel operation, IP degree | Please ask | ||||
| Galvanic isolation transformer | Galvanic isolation transformer at the input (external) | ||||
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | ||||
(*) Please ask for different options.
| Model | DS3650TC-60 | DS3800TC-60 |
|---|---|---|
| Power (kVA) | 650 | 800 |
| Input | ||
| Voltage | 380/400 VAC 3P + N + G ±20% | |
| Frequency | 50 Hz / 60 Hz, ±10% | |
| Power factor | ≥ 0.99 | |
| THDI (*) | ≤ 3% | |
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator, input contactor | |
| Output | ||
| Power (kW) | 585 | 720 |
| Power factor | 0.9 | |
| Voltage | 440 VAC 3P + N, ±1% | |
| Frequency | 60 Hz | |
| Frequency tolerance | ±0.1% | |
| Efficiency | Up to 94% | |
| Crest factor | 3:1 | |
| Overload protection (**) | 100 – 125% load: 10 min, 125 – 150% load: 1 min, > 150% load: by-pass | |
| Other protections | Advanced short circuit, voltage tolerance, DC balance, regenerative load, current limiting | |
| Voltage THD | ≤ 2% (at 100% linear load) | |
| Batteries (optional for uninterruptible frequency converter) | ||
| Type | VRLA AGM / GEL / NiCd | |
| Nominal voltage | ±336 VDC (2 × 28 batteries) | |
| Battery number | 2 × 28 batteries | |
| Float charging voltage | ±378 VDC | |
| End of discharge voltage | ±280 VDC | |
| Battery cabinet | External | |
| Battery operating temperature | 25 °C | |
| Protections | 3 level alarms, battery fuses, charging current limit, temperature compensation (optional) | |
| Battery test | Standard every 72 hours (adjustable) | |
| General | ||
| Standards | EN62040-1, EN62040-2, EN62040-3 | |
| Interface | Colorful TFT panel, 5 vector buttons, buzzer | |
| Indicators | P-N voltage, P-P voltage, current, power, crest factor, frequency, PF, service time | |
| Advanced | Self diagnostics, 3 maintenance indicators, calibration system via RS232, working hours indicator | |
| Communication | RS232 serial ports, 4 standard and 8 optional dry contact | |
| Inputs | EPO (emergency shutdown) input, interactive battery panel input, generator input | |
| Generator kit | Standard (programmable) | |
| Software | Standard T-Mon UPS Management Software (3 clients + 1 server management) | |
| Alarm logging | Standard: with time & date 512 events | |
| Protection | Power module over-temperature, over current, temperature high alarm | |
| Operating temperature | 0 °C – 40 °C | |
| Protection class | IP20 | |
| Humidity | 90% max. (non-condensing) | |
| Altitude | < 1000 m above sea level | |
| Acoustic noise | < 72 dBA | |
| Net weight (kg) | 2800 | 2980 |
| Dimensions H × W × D (mm) | 1980 × 3055 × 1050 | |
| Options | ||
| Different input/output voltage | Please ask | |
| Transformer | Galvanic isolation transformer at input (optional) | |
| Software | T-Mon Admin multi UPS monitoring 10-50-100-200 clients, T-Mon Server 50-100-200 clients | |
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | |
| Parallel operation | Up to 8 units | |
(*) Depending on power and input/output conditions. (**) Overload waiting times vary depending on the ambient temperature.
| Model | DS310TC-400 208V | DS315TC-400 208V | DS320TC-400 208V | DS330TC-400 208V | DS340TC-400 208V | DS350TC-400 208V |
|---|---|---|---|---|---|---|
| Power (kVA) | 10 | 15 | 20 | 30 | 40 | 50 |
| Input | ||||||
| Voltage (Ui) * | 220/380 VAC 3P + N + G ±20% | |||||
| Frequency ** | 50 Hz ±10% | |||||
| Power factor (@ 100% load) | ≥ 0.99 | |||||
| THDI | ≤ 5% (depends on input voltage conditions) | |||||
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator, input contactor | |||||
| Output | ||||||
| Power (kW) | 10 | 15 | 20 | 30 | 40 | 50 |
| Power factor | 1.0 (0.8 and 0.9 optional) | |||||
| Voltage (Uo) * | 120/208 VAC 3P + N + G | |||||
| Voltage THD | ≤ 3% (linear load) | |||||
| Frequency | 400 Hz ±0.2% | |||||
| Output voltage tolerance | ±1% (linear load), ±5% (dynamic load) | |||||
| Recovery time (dynamic load) | < 50 ms | |||||
| Output isolation transformer | Internal, inverter integrated galvanic isolation transformer | |||||
| Efficiency (@ 100% load, input voltage tolerance ±15%, transformer included) | ≥ 88.0% | ≥ 88.5% | ≥ 88.8% | ≥ 88.8% | ≥ 89.0% | ≥ 89.5% |
| Crest factor (@ 100% load) | 3:1 | |||||
| Overload capacity | 5 min @ 125% load, 40 ms @ 150% load | 5 min @ 125% load, 40 ms @ 150% load | 5 min @ 125% load, 40 ms @ 150% load | 5 min @ 125% load, 40 ms @ 150% load | 5 min @ 125% load, 40 ms @ 150% load | 10 min @ 125% load, 60 sec @ 150% load, 40 ms @ 200% load |
| Protections | Short circuit protection, phase and voltage tolerance protection, DC balance, current limiting protections | |||||
| General | ||||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | |||||
| User interface | 2 line LCD panel, LED mimic diagram, control buttons, buzzer | |||||
| Indicators | Input/output P-N voltage, P-P voltage, frequency, load percentage, DC voltage, input current | |||||
| Diagnostic | Error and status recording system with 128 memory with real-time clock and calendar | |||||
| Communication | RS232 serial port (standard), remote monitoring panel, SNMP, Modbus, RS485, modem connections (optional) | |||||
| Alarm relay contacts | 3 dry contacts (mains fault, common alarm, overtemperature) | |||||
| EPO input | Standard | |||||
| Other protections | Load protection in case of failure, power module overheat, overcurrent, overheat, input voltage and frequency, output voltage and frequency, phase loss protection, output DC leakage, short circuit, DC high, DC low protections | |||||
| Temperature range | 0 °C – +40 °C (operation) / −15 °C – +45 °C (storage) | |||||
| Protection degree * | IP20 | |||||
| Relative humidity | 20% – 90% | |||||
| Altitude | ≤ 1000 m: 100%; > 1000 m: maximum 0.6% derating per 100 m (3000 m: 88% rated power with 12% derating) | |||||
| Acoustic noise (1 ±5% m distance at 100% load) | < 60 dBA | < 60 dBA | < 61 dBA | < 61 dBA | < 63 dBA | < 63 dBA |
| Net weight (kg) | 190 | 200 | 220 | 230 | 250 | 280 |
| Dimensions H × W × D (mm) | 1040 × 425 × 805 | 1040 × 425 × 805 | 1040 × 425 × 805 | 1190 × 515 × 830 | 1190 × 515 × 830 | 1190 × 515 × 830 |
| Options | ||||||
| Different input/output voltage, uninterruptible operation (battery included), parallel operation, IP degree | Please ask | |||||
| Galvanic isolation transformer | Optional as external | |||||
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | |||||
(*) Please ask for different options.
| Model | DS375TC-400 208V | DS3100TC-400 208V | DS3125TC-400 208V | DS3150TC-400 208V | DS3200TC-400 208V |
|---|---|---|---|---|---|
| Power (kVA) | 75 | 100 | 125 | 150 | 200 |
| Input | |||||
| Voltage (Ui) * | 220/380 VAC 3P + N + G ±20% | ||||
| Frequency | 50 Hz ±10% | ||||
| Power factor (@ 100% load) | ≥ 0.99 | ||||
| THDI | ≤ 5% (depends on input voltage conditions) | ||||
| Protections | Fuses, voltage and frequency tolerance, input power limit, phase sequence indicator, input contactor | ||||
| Output | |||||
| Power (kW) | 75 | 100 | 125 | 150 | 200 |
| Power factor | 1.0 (0.8 and 0.9 optional) | ||||
| Voltage (Uo) * | 120/208 VAC 3P + N + G | ||||
| Voltage THD | ≤ 3% (linear load) | ||||
| Frequency | 400 Hz ±0.2% | ||||
| Output voltage tolerance | ±1% (linear load), ±5% (dynamic load) | ||||
| Recovery time (dynamic load) | < 50 ms | ||||
| Output isolation transformer | Internal, inverter integrated galvanic isolation transformer | ||||
| Efficiency (@ 100% load, input voltage tolerance ±15%, transformer included) | ≥ 91.0% | ≥ 92.0% | ≥ 92.0% | ≥ 92.8% | ≥ 93.5% |
| Crest factor (@ 100% load) | 3:1 | ||||
| Overload capacity | 10 min @ 125% load, 60 sec @ 150% load, 40 ms @ 200% load | ||||
| Protections | Advanced short circuit, voltage tolerance protection, DC balance, regenerative load, current limiting protections | ||||
| General | |||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | ||||
| User interface | 2 line LCD panel, LED mimic diagram, control buttons, buzzer | ||||
| Indicators | Input/output P-N voltage, P-P voltage, frequency, load percentage, DC voltage, input current | ||||
| Diagnostic | Error and status recording system with 128 memory with real-time clock and calendar | ||||
| Communication | RS232 serial port (standard), remote monitoring panel, SNMP, Modbus, RS485, modem connections (optional) | ||||
| Alarm relay contacts | 3 dry contacts (mains fault, common alarm, overtemperature) | ||||
| EPO input | Standard | ||||
| Other protections | Load protection in case of failure, power module overheat, overcurrent, overheat, input voltage and frequency, output voltage and frequency, phase loss protection, output DC leakage, short circuit, DC high, DC low protections | ||||
| Temperature range | 0 °C – +40 °C (operation) / −15 °C – +45 °C (storage) | ||||
| Protection degree * | IP20 | ||||
| Relative humidity | 20% – 90% | ||||
| Altitude | ≤ 1000 m: 100%; > 1000 m: maximum 0.6% derating per 100 m (3000 m: 88% rated power with 12% derating) | ||||
| Acoustic noise (at 100% load at 1 ±5% m distance) | < 68 dBA | < 71 dBA | < 71 dBA | < 73 dBA | < 73 dBA |
| Net weight (kg) | 510 | 600 | 650 | 1050 | 1200 |
| Dimensions H × W × D (mm) | 1880 × 860 × 880 | 1880 × 860 × 880 | 1880 × 860 × 880 | 1900 × 1250 × 1055 | 1900 × 1250 × 1055 |
| Options | |||||
| Different input/output voltage, uninterruptible operation (battery included), parallel operation, IP degree | Please ask | ||||
| Galvanic isolation transformer at the input | Optional as external | ||||
| Adaptors | SNMP, RS485, remote monitoring panel, MODBUS (RS485 or TCP/IP), TCP/IP, GSM/GPRS modem, com port multiplexer | ||||
(*) Please ask for different options.
Downloads
Datasheets & manuals
Official Deltron documents for DS300C Frequency Converters (10 – 800 kVA). All files are PDF.
Frequency Converters – frequently asked questions
Which output frequencies does the DS300C provide?
DS300C converters take 50 Hz or 60 Hz mains input and deliver 50 Hz, 60 Hz or 400 Hz output. Versions include 380 VAC-60 Hz, 208 VAC-60 Hz and 400 Hz models from 10 to 800 kVA.
Where are frequency converters used?
Mainly in maritime, aviation, industrial equipment and military applications where equipment requires a supply frequency different from the local grid.
