Datasheet summary
25 kW
Engineering summary from PDF text extraction for 25 kW. Verify every value with the OEM datasheet.
Summary
Product identification
- Model: O-008F
- Product: 25kW DC Power Supply
- Application: Designed for Electropure™ brand EDI modules
- Typical Module Configuration: EXL-850 x 5-6 modules (operates at 500VDC within a 0-600VDC range)
Operating limits
- Output DC Voltage (Constant Voltage Mode): 0-600 VDC
- Output DC Current (with Overcurrent Protection): 0-40 Amps DC (ADC)
- AC Input: Three phase, 50 or 60 HZ
- 400V (380-440V)
- 480V (440-480V)
- Over-Current Protection (lowers operating voltage): @40.1 ADC
- Over-Current Protection (shutdown/fault): @40.2 ADC
- Short-Circuit Protection: Included (Shutdown/Fault)
- Over-Temperature Protection: Included (Standby/Fault)
- Voltage Ripple, Max (Operation): < 3% (typically 1-2%)
- Power Efficiency Rating (@Full Load): > 94%
Electrical
- Type: Air-cooled, Switch-mode DC supply
- Operation: Designed for continuous operation at rated output
- Modulation: Power semiconductors for pulse amplitude modulation
- Control: Electronics for constant voltage control
- Interlock: By dry normally open contact (flow switch/pressure switch)
- Compliance: CE Compliant (Low Voltage Directives: IEC EN61558-2-16, EN61558-1)
- Noise Filtration: EMC filter to protect against mains line noise
- Isolation: Isolation transformer built into the power supply
- System Interfaces & Options:
- Set-point adjustment for V+A: 0-10Vdc (standard)
- Actual V/A Output: 4-20mA (standard)
- Optional 4-20mA Set Value Input: (O-016A)
- Optional Remote Digital DC Volt/Ammeter Display: (O-014B)
- Customer Connections: Main input contactor “On/Off”, Interlock “Open/Closed”, Fault Indicator
Mechanical
- Cooling: Speed Controlled Air Fan (Inlet: Front, Outlet: Rear)
- Degree of Protection: NEMA 2
- Dimensions (Width x Depth x Height):
- 19.3 x 18.9 x 10.9 inches
- 49 x 48 x 27.7 cm
- Operating Weight: 95 lbs (43 kg)
Disclaimer: This summary is based solely on the provided text extract. It may not include all figures, footnotes, or the most recent revisions found in the official PDF datasheet. For contractual data, please refer to the specific OEM PDF revision used on your project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.