OZPCS-RS40-PS
The OZPCS-RS40-PS is a bidirectional, digitally-controlled DC power supply. The bidirectional capability of the supply allows it to both source and sink current, regardless of the operating mode. The transition between sourcing and sinking is seamless and requires no user configuration or control.
Features
Key Features
- Wide AC voltage 50/60Hz operating range
- Compact 2.5U 19” rack mount
- Front side interface for easy cable routing
- Parallelable for high power applications
- Voltage, current and power control modes
- >0.99% power factor
- Transformerless design
- Modbus RS-485 config & control interface
- Software configurable protection features
- Variable speed forced air cooling
Typical Applications
- Single-phase AC switch
- Single-phase rectifiers
- Independent AC switches
- 3 phase AC switch
- 6 pulse rectifier
- 4 quadrant rectifiers
Specifications
DC Interface
Operating Voltage Range
0 – 820 V
Max DC Current
+/- 75A
Max DC Power
38kW
Control Modes
Voltage | Current | Power
AC Interface
AC Line Voltage
208-480Vrms
AC Line Frequency
50/60Hz
Rated AC Current
50Arms
Power Factor
-1 to +1
Current Harmonics (TDD)
<5% IEEE 519
Current Harmonics (TDD), rated current
<3%
CEC Efficiency
96.92%
Peak Efficiency
98.22%
Environmental Ratings
Operating Temperature
-5°C to 40°C
Storage Temperature
-20°C to 60°C
Pollution Degree
2 (IEC 1010-1)
Max Elevation
1,000m No Derating 1,000m - 3,000m Derated
Mechanical Specifications
Enclosure
2.5U, 19” rack mount
Weight
97 Lbs
Cooling
Forced Air
Ingress Protection
IPC20
User Interface
Isolated Communication Link
RS-485
Isolated Digital Inputs
Emergency shutoff | Bias enable
Isolated Digital Outputs
2 User configurable
