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AC/DC Power Supplies
Delta Electronics FORCE GT 960W 3-Phase Series AC/DC Power Supply
The Delta Force GT 960W 3-Phase DIN rail power supplies are engineered for heavy-duty industrial applications demanding maximum power density, exceptional efficiency, and stable performance under extreme electrical and environmental conditions. Positioned alongside top-tier global brands such as Phoenix Contact, Weidmüller, TDK-Lambda, and PULS, the Force-GT Series offers a premium, future-proof power solution for modern automation and control systems.
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Features
- Wide Universal Input: 320...575Vac or 450...800Vdc
- Broad operating temperature range of -40°C to +70°C with derating
- Integrated constant current mode, enabling reliable performance in both load supply and charging applications
- Conformal-coated PCB assemblies protect against dust, moisture, and pollutants common in industrial settings
- Built-in DC OK relay and LED indicator provide clear status feedback for system monitoring and diagnostics
- Comparable in performance to leading European and Japanese brands, offering cost-effective alternatives
Specifications
Selection Table
Technical Illustrations
Downloads
| INPUT RATINGS/CHARACTERISTICS | |||
|---|---|---|---|
| Model Number | DRF-24V960W3GBA |
DRF-48V960W3GBA |
|
| Nominal Input Voltage | 3 x 380...500 Vac | ||
| Input Voltage Range | 3 x 320...575 Vac (3-Phase) or 2 x 340...575 Vac (2-Phase)*¹ | ||
| Nominal Input Frequency | 50...60 Hz | ||
| Input Frequency Range | 47...63 Hz | ||
| DC Input Voltage Range*² | 450...800 Vdc | ||
| Input Current | < 1.65 A @ 3 x 400 Vac, < 1.35 A @ 3 x 500 Vac | ||
| Efficiency at 100% Load | 94.5% typ. @ 3 x 400 Vac & 3 x 500 Vac | 96.0% typ. @ 3 x 400 Vac & 3 x 500 Vac | |
| Average Efficiency (25%, 50%, 75%, 100%) |
94.0% typ. @ 3 x 400 Vac & 3 x 500 Vac |
94.5% typ. @ 3 x 400 Vac & 3 x 500 Vac | |
| Max. Power Dissipation | 0% load | < 7.0 W @ 3 x 400 Vac & 3 x 500 Vac | < 7.5 W @ 3 x 400 Vac & 3 x 500 Vac |
| 100% load | < 55.0 W @ 3 x 400 Vac & 3 x 500 Vac | ||
| Max Inrush Current (Cold Start) | 35 A typ. @ 3 x 400 Vac & 3 x 500 Vac | ||
| Power Factor at 100% Load | > 0.90 @ 3 x 400 Vac & 3 x 500 Vac | ||
| Leakage Current | < 3.5 mA @ 3 x 500 Vac | ||
| *1 For 2-Phase input, see power de-rating on page 3. *2 Power supply can operate at DC input. |
|||
| OUTPUT RATINGS/CHARACTERISTICS*³ | ||
|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA |
| Nominal Output Voltage | 24 Vdc | 48 Vdc |
| Factory Set Point Tolerance | 24 Vdc ± 2% | 48 Vdc ± 1% |
| Output Voltage Adjustment Range | 24...28Vdc | 48-56 Vdc |
| Output Current | 0-40.0 A | 0-20.0 A |
| Output Power | 960W max | |
| Line Regulation | < 40 mV (@ 3 x 320-575 Vac input, 100% load) |
< 80 mV (@ 3 x 320-575 Vac input, 100% load) |
| Load Regulation | < 250 mV (@ 3 x 320-575 Vac input, 0-100% load) |
< 280 mV (@ 3 x 320-575 Vac input, 0-100% load) |
| PARD*⁴ (20MHz) | < 200 mVpp | |
| Rise Time | 85 ms typ. @ nominal input (100% load) | |
| Start-up Time | 2,000 ms typ. @ nominal input (100% load) | |
| Hold-up Time | 20 ms typ. @ 3 x 400 Vac & 500 Vac (100% load) | |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 5% @ 3 x 320-575 Vac input, 5-100% load (Slew Rate: 0.1 A/μs, 50% duty cycle @ 5 Hz to 1 kHz) | ± 10% @ 3 x 320-575 Vac input, 10-100% load (Slew Rate: 0.1 A/μs, 50% duty cycle @ 5 Hz to 1 kHz) |
| Start-up with Capacitive Loads | 20,000 μF Max | |
| DC OK Relay Contact | Rated: 30 V at 1 A, resistive load. Refer to the details in the Function section at DC OK Relay Contacts and LED Indicator Characteristics on page 11. | |
| *3 For power de-rating from 55°C to 70°C, see power de-rating on page 3. *4 PARD is measured with an AC coupling mode, 5 cm wires, and in parallel to end terminal with 0.1 μF ceramic capacitor & 47 μF electrolytic capacitor. |
||
| MECHANICAL | |||
|---|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA |
|
| Case Cover / Chassis | Aluminum | ||
| Dimensions (H x W x D) | 124 x 110 x 128.7 mm (4.88 x 4.33 x 5.07 inch) | ||
| Unit Weight | 2.26 kg (4.98 lb) | ||
| Indicator | Green LED (DC OK) | ||
| Cooling System | Convection | ||
| Terminal*⁵ | Input | 4 Pins (Rated 600 V/ 30 A) | |
| Output | 4 Pins (Rated 600 V / 65 A) | ||
| DC OK | 2 Pins (Rated 300 V / 12 A) | ||
| Wire | Input | AWG 18-10 | |
| Output | AWG 12-10 | ||
| DC OK | AWG 20-16 | ||
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 | ||
| Noise (1 Meter from power supply) | Sound Pressure Level (SPL) < 25 dBA | ||
| *5 The torque at the input terminal connector shall not exceed 5.4 Kgf.cm. (4.7 lbf.in). The torque at the output terminal connector shall not exceed 19.7 Kgf.cm. (17.1 lbf.in). | |||
| ENVIRONMENT | ||||
|---|---|---|---|---|
| Model Number | DRF-24V960W3GBA |
DRF-48V960W3GBA |
||
| Surrounding Air Temperature | Operating | 3-Phase -40°C to +70°C 2-Phase -40°C to +60°C |
||
| Storage | -40°C to +85°C | |||
| Power De-rating | Vertical Mounting | > 55°C de-rate power by 3.33% / °C | ||
| Horizontal Mounting | > 25°C de-rate power by 2.5% / °C | |||
| Input Voltage | 2-Phase 2 x 340-575 Vac de-rate power to 80% |
|||
| Operating Humidity | 5 to 95% RH (Non-Condensing) | |||
| Operating Altitude and Over Voltage Category | OVC III | 0 to 2,500 Meters (8,200 ft.) | According to IEC/EN 62477-1 / EN 60204-1 (clearance and creepage distances) and IEC 62103 (safety part) | |
| OVC II | 2,500 to 6,000 Meters (19,680 ft.) | |||
| 0 to 5,000 Meters (16,400 ft.) | According to IEC/EN 62368-1, IEC/EN 61010 | |||
| Shock Test | Non- Operating | IEC 60068-2-27, Half Sine Wave: 50 G for duration of 11 ms; 3 times per direction | ||
| Vibration | Operating | IEC 60068-2-6, Sine Wave: 10-500 Hz; 3G peak; 60 min per axis for all X, Y, Z directions | ||
| Pollution Degree | 2 | |||
| PROTECTIONS | ||
|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA |
| Overvoltage |
< 35 V, Hiccup Mode, Non-Latching (Auto-Recovery |
< 60 V, Hiccup Mode, Non-Latching (Auto-Recovery) |
| Overload / Overcurrent | 110 – 150% of rated load current, Auto-recovery Continuous current limit Mode*⁶ (Vo > 80 Vdc) |
110 – 150% of rated load current, Auto-recovery Continuous current limit Mode*⁶ (Vo > 80 Vdc) |
| Over Temperature | 60°C-80°C Surrounding Air Temperature @ 100% load, Non-Latching (Auto-Recovery) | |
| Short Circuit | Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed) |
|
| Internal Fust at L pin | T 4 A | |
| Degree of Protection | IP20 | |
| Protection Against Shock | Class I with PE*⁷ connection | |
| *6 Constant current limit protection for inductive and capacitive load applications *7 PE: Primary Earth |
||
| RELIABILITY DATA | ||
|---|---|---|
| MTBF | Telcordia SR-332 |
> 500,000 hrs I/P: 3 x 400 Vac & 3 x 500 Vac, O/P: 100% load, Ta: 25°C |
| Expected Cap Life Time | 10 Years | I/P: 3 x 400 Vac & 3 x 500 Vac, O/P: 50% load, Ta: 40°C |
| SAFETY STANDARDS/DIRECTIVES | ||||
|---|---|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA | ||
| Electrical Equipment of Machines | EN/BS EN 60204-1 (over voltage category III) | |||
| Electrical Equipment for Use in Electrical Power Installations | IEC/EN/BS EN 62477-1 / IEC 62103 | |||
| Safety Entry Low Voltage | SELV (IEC 60950-1) | |||
| Electrical Safety | SIQ Bauart | IEC 62368-1, IEC 60950-1, IEC 61010-1/-2-201 | ||
| UL/cUL recognized | EN/BS EN 62368-1, EN/BS EN 61010-1/-2-201 | |||
| CB scheme | UL 62368-1, UL 61010-1/-2-201 | |||
| UKCA | BS EN 62368-1, BS EN 61010-1, BS EN 61010-2-201 | |||
| EAC | TP TC 004/2011 | |||
| BIS | IS 13252 (Part 1) | |||
| Electrical Equipment for Measurement, Control, and Laboratory Use | UL/cUL listed | UL 61010-1, UL 61010-2-201 (File No. E315355) | ||
| CE | In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU | |||
| UKCA | In conformance with Electrical Equipment (Safety) Regulations 2016 No. 1011 and The Electromagnetic Compatibility Regulations 2016 No. 1091 | |||
| Galvanic Isolation | Input to Output | 4.0 kVac | 4.0 kVac* | |
| Input to Ground | 2.0 kVac | |||
| Output to Ground | 1.5 kVac | 1.5 kVac* | ||
| DC OK relay contact to Output | 0.5 kVac | |||
| DC OK relay contact to Ground | 1.5 kVac | |||
| *Recommend to connect all secondary pins together (connect the output pins and DC OK pins together). | ||||
| EMC*⁸ | |||||
|---|---|---|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA | |||
| Emissions (CE & RE) | Generic Standards: EN/BS EN 61000-6-3, CISPR 32, EN/BS EN 55032, KS C 9832, FCC Title 47: Class B | ||||
| Component Power Supply for General Use |
EN/BS EN 61204-3 | ||||
| Immunity | EN/BS EN 55035, KS C 9835, EN/BS EN 61000-6-2 Compliance to EN 61000-6-1 |
||||
| Electrostatic Discharge | IEC 61000-4-2 |
Level 4 Criteria A¹⁾ Air Discharge: 15 kV Contact Discharge: 8 kV |
|||
| Radiated Field | IEC 61000-4-3 |
Level 3 Criteria A¹⁾ 1.4 GHz – 2 GHz, 10 V/M, 80% Modulation (1 kHz) 2 GHz – 6 GHz, 10 V/M, 80% Modulation (1 kHz) |
|||
| Electrical Fast Transient / Burst | IEC 61000-4-4 |
Level 4 Criteria A¹⁾ 4 kV |
|||
| Surge | IEC 61000-4-5 |
Level 4 Criteria A¹⁾ |
|||
| Conducted | IEC 61000-4-6 | Level 3 Criteria A¹⁾ 150 kHz – 80 MHz, 10 Vrms |
|||
| Power Frequency Magnetic Fields | IEC 61000-4-8 | Level 4 Criteria A¹⁾ 30 A/m |
|||
| Voltage Dips and Interruptions | IEC 61000-4-11 | 0% of 3 x 380 Vac 0% of 3 x 480 Vac |
0Vac, 20ms 0Vac, 20ms |
Criteria A¹⁾ Criteria A¹⁾ |
|
| 40% of 2 x 380 Vac 40% of 2 x 480 Vac 70% of 2 x 380 Vac 70% of 2 x 480 Vac 0% |
152 Vac, 200 ms 192 Vac, 200 ms 266 Vac, 500 ms 336 Vac, 500 ms 0 Vac, 5,000 ms |
Criteria A¹⁾ Criteria A¹⁾ Criteria A¹⁾ Criteria A¹⁾ Criteria B²⁾ |
|||
| Low Energy Pulse Test (Ring Wave) |
IEC 61000-4-12 | Level 3 Criteria A¹⁾ Common Mode³⁾: 2 kV Differential Mode⁴⁾: 1 kV |
|||
| Harmonic Current Emission | IEC/EN/BS EN 61000-3-2, Class A | ||||
| Voltage Fluctuation and Flicker | IEC/EN/BS EN 61000-3-3 | ||||
| Voltage Sag Immunity SEMI F47 – 0706 | 80% of 380 Vac 70% of 380 Vac 50% of 380 Vac |
304 Vac, 1,000 ms 266 Vac, 500 ms 190 Vac, 200 ms |
Criteria A¹⁾ Criteria A¹⁾ Criteria A¹⁾ |
||
| 1) Criteria A: Normal performance within the specification limits 2) Criteria B: Temporary degradation or loss of function which is self-recoverable 3) Asymmetrical: Common mode (Line to earth) 4) Symmetrical: Differential mode (Line to line) *8 Power supply is considered a component in the end-user’s system. Please contact our local sales to get more information about the power supply EMC test setup. |
|||||
| MODEL NUMBER | INPUT VOLTAGE RANGE | RATED OUTPUT VOLTAGE | RATED OUTPUT CURRENT |
|---|---|---|---|
| DRF-24V960W3GBA |
3 x 320-575 Vac (3-Phase) or |
24Vdc | 40A |
| DRF-48V960W3GBA | 48Vdc | 20A |
| INPUT RATINGS/CHARACTERISTICS | |||
|---|---|---|---|
| Model Number | DRF-24V960W3GBA |
DRF-48V960W3GBA |
|
| Nominal Input Voltage | 3 x 380...500 Vac | ||
| Input Voltage Range | 3 x 320...575 Vac (3-Phase) or 2 x 340...575 Vac (2-Phase)*¹ | ||
| Nominal Input Frequency | 50...60 Hz | ||
| Input Frequency Range | 47...63 Hz | ||
| DC Input Voltage Range*² | 450...800 Vdc | ||
| Input Current | < 1.65 A @ 3 x 400 Vac, < 1.35 A @ 3 x 500 Vac | ||
| Efficiency at 100% Load | 94.5% typ. @ 3 x 400 Vac & 3 x 500 Vac | 96.0% typ. @ 3 x 400 Vac & 3 x 500 Vac | |
| Average Efficiency (25%, 50%, 75%, 100%) |
94.0% typ. @ 3 x 400 Vac & 3 x 500 Vac |
94.5% typ. @ 3 x 400 Vac & 3 x 500 Vac | |
| Max. Power Dissipation | 0% load | < 7.0 W @ 3 x 400 Vac & 3 x 500 Vac | < 7.5 W @ 3 x 400 Vac & 3 x 500 Vac |
| 100% load | < 55.0 W @ 3 x 400 Vac & 3 x 500 Vac | ||
| Max Inrush Current (Cold Start) | 35 A typ. @ 3 x 400 Vac & 3 x 500 Vac | ||
| Power Factor at 100% Load | > 0.90 @ 3 x 400 Vac & 3 x 500 Vac | ||
| Leakage Current | < 3.5 mA @ 3 x 500 Vac | ||
| *1 For 2-Phase input, see power de-rating on page 3. *2 Power supply can operate at DC input. |
|||
| OUTPUT RATINGS/CHARACTERISTICS*³ | ||
|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA |
| Nominal Output Voltage | 24 Vdc | 48 Vdc |
| Factory Set Point Tolerance | 24 Vdc ± 2% | 48 Vdc ± 1% |
| Output Voltage Adjustment Range | 24...28Vdc | 48-56 Vdc |
| Output Current | 0-40.0 A | 0-20.0 A |
| Output Power | 960W max | |
| Line Regulation | < 40 mV (@ 3 x 320-575 Vac input, 100% load) |
< 80 mV (@ 3 x 320-575 Vac input, 100% load) |
| Load Regulation | < 250 mV (@ 3 x 320-575 Vac input, 0-100% load) |
< 280 mV (@ 3 x 320-575 Vac input, 0-100% load) |
| PARD*⁴ (20MHz) | < 200 mVpp | |
| Rise Time | 85 ms typ. @ nominal input (100% load) | |
| Start-up Time | 2,000 ms typ. @ nominal input (100% load) | |
| Hold-up Time | 20 ms typ. @ 3 x 400 Vac & 500 Vac (100% load) | |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 5% @ 3 x 320-575 Vac input, 5-100% load (Slew Rate: 0.1 A/μs, 50% duty cycle @ 5 Hz to 1 kHz) | ± 10% @ 3 x 320-575 Vac input, 10-100% load (Slew Rate: 0.1 A/μs, 50% duty cycle @ 5 Hz to 1 kHz) |
| Start-up with Capacitive Loads | 20,000 μF Max | |
| DC OK Relay Contact | Rated: 30 V at 1 A, resistive load. Refer to the details in the Function section at DC OK Relay Contacts and LED Indicator Characteristics on page 11. | |
| *3 For power de-rating from 55°C to 70°C, see power de-rating on page 3. *4 PARD is measured with an AC coupling mode, 5 cm wires, and in parallel to end terminal with 0.1 μF ceramic capacitor & 47 μF electrolytic capacitor. |
||
| MECHANICAL | |||
|---|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA |
|
| Case Cover / Chassis | Aluminum | ||
| Dimensions (H x W x D) | 124 x 110 x 128.7 mm (4.88 x 4.33 x 5.07 inch) | ||
| Unit Weight | 2.26 kg (4.98 lb) | ||
| Indicator | Green LED (DC OK) | ||
| Cooling System | Convection | ||
| Terminal*⁵ | Input | 4 Pins (Rated 600 V/ 30 A) | |
| Output | 4 Pins (Rated 600 V / 65 A) | ||
| DC OK | 2 Pins (Rated 300 V / 12 A) | ||
| Wire | Input | AWG 18-10 | |
| Output | AWG 12-10 | ||
| DC OK | AWG 20-16 | ||
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 | ||
| Noise (1 Meter from power supply) | Sound Pressure Level (SPL) < 25 dBA | ||
| *5 The torque at the input terminal connector shall not exceed 5.4 Kgf.cm. (4.7 lbf.in). The torque at the output terminal connector shall not exceed 19.7 Kgf.cm. (17.1 lbf.in). | |||
| ENVIRONMENT | ||||
|---|---|---|---|---|
| Model Number | DRF-24V960W3GBA |
DRF-48V960W3GBA |
||
| Surrounding Air Temperature | Operating | 3-Phase -40°C to +70°C 2-Phase -40°C to +60°C |
||
| Storage | -40°C to +85°C | |||
| Power De-rating | Vertical Mounting | > 55°C de-rate power by 3.33% / °C | ||
| Horizontal Mounting | > 25°C de-rate power by 2.5% / °C | |||
| Input Voltage | 2-Phase 2 x 340-575 Vac de-rate power to 80% |
|||
| Operating Humidity | 5 to 95% RH (Non-Condensing) | |||
| Operating Altitude and Over Voltage Category | OVC III | 0 to 2,500 Meters (8,200 ft.) | According to IEC/EN 62477-1 / EN 60204-1 (clearance and creepage distances) and IEC 62103 (safety part) | |
| OVC II | 2,500 to 6,000 Meters (19,680 ft.) | |||
| 0 to 5,000 Meters (16,400 ft.) | According to IEC/EN 62368-1, IEC/EN 61010 | |||
| Shock Test | Non- Operating | IEC 60068-2-27, Half Sine Wave: 50 G for duration of 11 ms; 3 times per direction | ||
| Vibration | Operating | IEC 60068-2-6, Sine Wave: 10-500 Hz; 3G peak; 60 min per axis for all X, Y, Z directions | ||
| Pollution Degree | 2 | |||
| PROTECTIONS | ||
|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA |
| Overvoltage |
< 35 V, Hiccup Mode, Non-Latching (Auto-Recovery |
< 60 V, Hiccup Mode, Non-Latching (Auto-Recovery) |
| Overload / Overcurrent | 110 – 150% of rated load current, Auto-recovery Continuous current limit Mode*⁶ (Vo > 80 Vdc) |
110 – 150% of rated load current, Auto-recovery Continuous current limit Mode*⁶ (Vo > 80 Vdc) |
| Over Temperature | 60°C-80°C Surrounding Air Temperature @ 100% load, Non-Latching (Auto-Recovery) | |
| Short Circuit | Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed) |
|
| Internal Fust at L pin | T 4 A | |
| Degree of Protection | IP20 | |
| Protection Against Shock | Class I with PE*⁷ connection | |
| *6 Constant current limit protection for inductive and capacitive load applications *7 PE: Primary Earth |
||
| RELIABILITY DATA | ||
|---|---|---|
| MTBF | Telcordia SR-332 |
> 500,000 hrs I/P: 3 x 400 Vac & 3 x 500 Vac, O/P: 100% load, Ta: 25°C |
| Expected Cap Life Time | 10 Years | I/P: 3 x 400 Vac & 3 x 500 Vac, O/P: 50% load, Ta: 40°C |
| SAFETY STANDARDS/DIRECTIVES | ||||
|---|---|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA | ||
| Electrical Equipment of Machines | EN/BS EN 60204-1 (over voltage category III) | |||
| Electrical Equipment for Use in Electrical Power Installations | IEC/EN/BS EN 62477-1 / IEC 62103 | |||
| Safety Entry Low Voltage | SELV (IEC 60950-1) | |||
| Electrical Safety | SIQ Bauart | IEC 62368-1, IEC 60950-1, IEC 61010-1/-2-201 | ||
| UL/cUL recognized | EN/BS EN 62368-1, EN/BS EN 61010-1/-2-201 | |||
| CB scheme | UL 62368-1, UL 61010-1/-2-201 | |||
| UKCA | BS EN 62368-1, BS EN 61010-1, BS EN 61010-2-201 | |||
| EAC | TP TC 004/2011 | |||
| BIS | IS 13252 (Part 1) | |||
| Electrical Equipment for Measurement, Control, and Laboratory Use | UL/cUL listed | UL 61010-1, UL 61010-2-201 (File No. E315355) | ||
| CE | In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU | |||
| UKCA | In conformance with Electrical Equipment (Safety) Regulations 2016 No. 1011 and The Electromagnetic Compatibility Regulations 2016 No. 1091 | |||
| Galvanic Isolation | Input to Output | 4.0 kVac | 4.0 kVac* | |
| Input to Ground | 2.0 kVac | |||
| Output to Ground | 1.5 kVac | 1.5 kVac* | ||
| DC OK relay contact to Output | 0.5 kVac | |||
| DC OK relay contact to Ground | 1.5 kVac | |||
| *Recommend to connect all secondary pins together (connect the output pins and DC OK pins together). | ||||
| EMC*⁸ | |||||
|---|---|---|---|---|---|
| Model Number | DRF-24V960W3GBA | DRF-48V960W3GBA | |||
| Emissions (CE & RE) | Generic Standards: EN/BS EN 61000-6-3, CISPR 32, EN/BS EN 55032, KS C 9832, FCC Title 47: Class B | ||||
| Component Power Supply for General Use |
EN/BS EN 61204-3 | ||||
| Immunity | EN/BS EN 55035, KS C 9835, EN/BS EN 61000-6-2 Compliance to EN 61000-6-1 |
||||
| Electrostatic Discharge | IEC 61000-4-2 |
Level 4 Criteria A¹⁾ Air Discharge: 15 kV Contact Discharge: 8 kV |
|||
| Radiated Field | IEC 61000-4-3 |
Level 3 Criteria A¹⁾ 1.4 GHz – 2 GHz, 10 V/M, 80% Modulation (1 kHz) 2 GHz – 6 GHz, 10 V/M, 80% Modulation (1 kHz) |
|||
| Electrical Fast Transient / Burst | IEC 61000-4-4 |
Level 4 Criteria A¹⁾ 4 kV |
|||
| Surge | IEC 61000-4-5 |
Level 4 Criteria A¹⁾ |
|||
| Conducted | IEC 61000-4-6 | Level 3 Criteria A¹⁾ 150 kHz – 80 MHz, 10 Vrms |
|||
| Power Frequency Magnetic Fields | IEC 61000-4-8 | Level 4 Criteria A¹⁾ 30 A/m |
|||
| Voltage Dips and Interruptions | IEC 61000-4-11 | 0% of 3 x 380 Vac 0% of 3 x 480 Vac |
0Vac, 20ms 0Vac, 20ms |
Criteria A¹⁾ Criteria A¹⁾ |
|
| 40% of 2 x 380 Vac 40% of 2 x 480 Vac 70% of 2 x 380 Vac 70% of 2 x 480 Vac 0% |
152 Vac, 200 ms 192 Vac, 200 ms 266 Vac, 500 ms 336 Vac, 500 ms 0 Vac, 5,000 ms |
Criteria A¹⁾ Criteria A¹⁾ Criteria A¹⁾ Criteria A¹⁾ Criteria B²⁾ |
|||
| Low Energy Pulse Test (Ring Wave) |
IEC 61000-4-12 | Level 3 Criteria A¹⁾ Common Mode³⁾: 2 kV Differential Mode⁴⁾: 1 kV |
|||
| Harmonic Current Emission | IEC/EN/BS EN 61000-3-2, Class A | ||||
| Voltage Fluctuation and Flicker | IEC/EN/BS EN 61000-3-3 | ||||
| Voltage Sag Immunity SEMI F47 – 0706 | 80% of 380 Vac 70% of 380 Vac 50% of 380 Vac |
304 Vac, 1,000 ms 266 Vac, 500 ms 190 Vac, 200 ms |
Criteria A¹⁾ Criteria A¹⁾ Criteria A¹⁾ |
||
| 1) Criteria A: Normal performance within the specification limits 2) Criteria B: Temporary degradation or loss of function which is self-recoverable 3) Asymmetrical: Common mode (Line to earth) 4) Symmetrical: Differential mode (Line to line) *8 Power supply is considered a component in the end-user’s system. Please contact our local sales to get more information about the power supply EMC test setup. |
|||||
| MODEL NUMBER | INPUT VOLTAGE RANGE | RATED OUTPUT VOLTAGE | RATED OUTPUT CURRENT |
|---|---|---|---|
| DRF-24V960W3GBA |
3 x 320-575 Vac (3-Phase) or |
24Vdc | 40A |
| DRF-48V960W3GBA | 48Vdc | 20A |
Find the Right Model
| Model Number | Input Voltage (Vac) | Output Voltage (Vdc) | Output Current (A) | ||
|---|---|---|---|---|---|
|
DRF-24V960W3GBA | 3 x 320...575Vac 50/60Hz | 24Vdc | 40A | |
|
|
DRF-48V960W3GBA | 3 x 320...575Vac 50/60Hz | 48Vdc | 20A |
Need help finding the right product model?
