Accurate Portable Lab Testing Equipment , Portable Test Equipment Computer Control

KE8802 Portable Single Phase Meter Calibrate System

Descriptions:

1. It is a portable system that contain power source, standard meter, error calculate program
2. 30V - 265V voltage output, the current output could be up to 120A
3. Stable and accurate
4. 2^nd-21^st harmonic output, with adjustable amplitude and phase
5. Perfect protective alarming function, auto protection of short circuit of voltage, open circuit of current,and overload
6. Full automatic or manual operation
7. Computer software control
8. Two channel pulse input, which could test 2 single phase meters simultaneously
9. Communicate with the computer through LAN port.

Product Specification:

Accuracy 0.1

Voltage output

Output voltage (P-N) 30V – 265V

Output power of voltage Max. 100VA

Resolution 5mV

Stability Better than ± 0.01% (50 – 265V)

Load regulation rate Better than ± 0.03% / 150 s

Distortion factor Better than ± 0.2% (linear resistance load)

Harmonics output 2nd – 21st free programmable

Current output

Output current 1mA - 120A

Output power of current Max. 150VA

Resolution 0.05mA

Stability Better than ± 0.01% (0.1A – 100A)

Load regulation rate Better than ± 0.03% / 150 s

Distortion factor Better than ± 0.2% (linear resistance load)

Harmonics output 2nd – 21st free programmable

Phase output

Output range 0 -- 360°

Resolution ± 0.01°

Frequency output

Output range 45Hz - 65Hz

Resolution ±0.001Hz

Pulse input

Number of input channels 2

Input frequency Max. 100kHz

Operation conditions

Power supply 220V±10% 50/60Hz±2Hz

Temperature -10°C -- +40°C

Humidity 35% -- 85%RH

Other

Demission (H x W x D) 230mm x 155mm x 312mm (without handle)

275mm x 155mm x 312mm (with handle)

Weight 13.5kg

electric meter testing equipment

3 phase testing equipment

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