Three Phase Portable Power Supply , High Current Portable Electric Power Supply

Price Negotiable

Price: Negotiable

MOQ: 1 piece

Delivery Time: 30 days

Brand: KRE

Product Description

KE8902 Three Phase Portabe Power Source

KE8902 is a powerful power source that integrated standard meter and error calculate system. Therefore, it can not only output wide range of three phase current and voltage signal for various use, but also calibrate the error of single or three phase energy meter.

Technical specifications:

Accurate and fast, automatic range shifting
Standard meter and source are integrated
Wide output range, the voltage output could be 265V, the current output could be 120A
2^nd-21^st harmonic could be generated and the amplitude and the phase could be freely set
Perfect protective alarming function, auto protection of short circuit of voltage, open circuit of current, and overload
Easy to operate through PC software
Full automatic operation

Parameters:

Voltage output
Output range (P-N)	3 x (30V – 265V)
Output power of voltage	Max. 3 x 100VA
Resolution	5mV
Stability	Better than ± 0.01%
Load regulation rate	Better than ± 0.03% / 150 s
Distortion factor	Better than ± 0.2% (linear resistance load)
Harmonics output	2^nd – 21^st free programmable
Current output
Output range	3 x (1mA – 120A)
Output power of current	Max. 3 x 150VA
Resolution	0. 5mA
Stability	Better than ± 0.05% (0.1A – 100A)
Load regulation rate	Better than ± 0.003% / 150 s
Distortion factor	Better than ± 0.2% (linear resistance load)
Harmonics output	2^nd – 21^st free programmable
Phase output
Output range	0 -- 360°
Resolution	± 0.01°
Frequency output
Output range	45Hz – 65Hz
Resolution	± 0.001Hz
Pulse input
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
Dimensions	425mm x 364mm x 312mm