Chroma 63802 | Electronic load AC & DC, 1,800 W, 50-350Vrms, 0-18Arms, AC 45-440Hz, GPIB, RS232
Manufacturer number: 63802
Chroma 63802 Programmable Electronic Load AC & DC, 1,800 W, 50-350 Vrms, 0-18 Arms (54 Apeak), AC 45-440 Hz, GPIB, RS232.
- Load power: 1800 W.
- Voltage range: 50 V to 350 Vrms
- Current range: Up to 18 arms; Load resolution: 2 mA
- Peak current: up to 54 A
- Parallel / 3-phase function for high loads and 3-phase applications see. Connection diagrams
- Frequency range: 45 to 440 Hz and DC
- Crest factor range: 1.414 to 5.0
- Efficiency factor, cos φ: 0 to 1, leading or lagging (rectifier mode)
- CC, CR, CV, CP for DC load
- Constant & rectification load modes for AC loads
- Analog voltage & current monitor
- Time measurement for battery test, UPS, fuse and breaker tests
- Measurement: V, I, PF, CF, P, Q, S, F, R, Ip +/- and THDv
- Short circuit simulation
- Security mechanisms: OP, OC, OT protection and OV alarm
- Interfaces: GPIB & RS-232
- Dimensions: height 177 mm x width: 440 mm x depth: 595 mm
- Weight 37 kg
- 2 year guarantee
Technical Data
AC input: | 100 V - 115 V / 200 V - 230 V |
---|---|
Article number: | 63802 |
DC output reversible: | AC sink |
Dimensions (L x W x H) (mm): | 440 x 595 x 177 |
Frequency range: | 45 Hz - 440 Hz |
Interfaces: | RS232, GPIB |
Mains feedback: | No |
Measurement functions: | V, I, PF, CF, P, Q, S, F, R, Ip+/-, THDv |
Model: | 63802 |
Output power (kW): | 1.8 |
Protective devices: | OCP, OPP, OTP, OV-Alarm |
RLC-Mode: | Ja |
Warranty (years): | 1 |
Weight (kg): | 37 |
max. Power (A): | 18 |
max. Voltage (V): | 350 |
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Description
63802 | Electronic load AC & DC, 1,800 W, 50-350Vrms, 0-18Arms, AC 45-440Hz, GPIB, RS232
The 63800 series loads are designed for testing UPS devices, inverters, AC sources, and other components such as switches and fuses that are disconnected from the mains. The loads can simulate load conditions with a high crest factor and different power factors with real-time compensation, even with a distorted voltage waveform.
This special function enables a simulation of the real world and prevents overloading, which provides reliable and accurate test results.
The state-of-the-art design of the 63800 uses DSP technology to simulate non-linear, rectified loads with a unique RLC operating mode. This improves stability by detecting the impedance of the DUT and dynamically adjusting the control bandwidth of the load.
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