TDK-Lambda RFE2500 1U Rack Mount Industrial Power Supplies
TDK-Lambda RFE2500 1U Rack Mount Industrial Power Supplies are 2500W, high-efficiency power supplies with screw terminal and bus-bar connections. The power supplies are available in 12V, 24V, and 48V output voltages with a wide 85VAC to 265VAC input range and operating efficiencies of up to 93%. These features minimize internal heating and reduce power consumption. The compact RFE2500 devices do not require an additional plug-in rack or backplane making these power supplies ideal for space-constrained industrial, communications, and test/measurement applications.
Features
- 1U high
- Internal O-ring FETs and current share
- High efficiency
- I2C or PMBus communication options
- Overcurrent, overvoltage, and over-temperature protection
- Remote on/off, inhibit and enable
- 2x variable-speed internal fans, airflow exits across the input/output connector
- Parallel operation with single wire current share
- Single output
- LED indicators
- 3-year warranty
- RoHS compliant
Applications
- Industrial
- Communications
- Defense (COTS)
- Broadcast
Specifications
- 2.5kW output power
- 12V to 48V output
- 52A to 200A output current
- 85VAC to 265VAC input range
- <50A inrush current
- <0.02%/°C temperature coefficient
- >10ms hold-up time
- Withstanding voltages
- 3kVAC input-to-output
- 2kVAC input-to-ground
- 240mV or 480mV ripple and noise options
- >100MΩ isolation resistance at +25°C, 70% relative humidity, and 500VDC output-to-ground
- 60mV to 240mV load regulation range
- 30mV to 120mV line regulation range
- Temperature ranges
- -10°C to +70°C operating
- -30°C to +85°C storage
- Relative humidity ranges, non-condensing
- 10% to 90% operating
- 10% to 95% storage
- 345mm x 107mm x 41mm in dimension (LxWxH)
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TDK-Lambda Industrial Products
Offers a broad range of high-efficiency and highly reliable power supplies.
Publicado: 2016-06-16
| Actualizado: 2022-03-11