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Certification : CE, ISO
Brand Name : XZH TEST
Model Number : XHJB634
Place of Origin : Xi'an, Shaanxi, China
MOQ : 1 unit
Payment Terms : T/T
Supply Ability : 2000 PCS/Year
Delivery Time : 5-8 days
Packaging Details : wooden case
Model NO. : XHJB634
Power : Electricity
Customized : Customized
Color : Green
Display : 8.4-Inch Large-Screen
Unit Weight : 20kg
Power Supply : AC 220V±10%, 50/60Hz
Ambient Temperature : -10ºC~+50ºC
Transport Package : Wooden Box with Foam Inside
Trademark : XZH TEST
Customization : Available
Warranty : 12month
Professional Three-Phase Microcomputer Relay Protection Tester for Protection Testing
XHJB634 microcomputer relay protection calibrator is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology.
Output up to 4-phase voltage 3-phase current
1.AC/DC Test
2.The state series
3.Harmonic Superposition Test
4.High-Low Frequency Test
5.Power Direction & Impedance Test
6.Synchronization Test
7.Full Group Test:the static simulation test of relay protection tester
8.Distance & Zero Sequence Protection
9.Characteristic of Impedance
10.Differential Protection
11.Differential Harmonic
12.Comprehensive Test of Line Protection of 6-35 KV Microcomputer
Main technical parameters of the tester:
| Phase current output (effective value) | 0~40A, | 
| Output Precision | 0.2 degree | 
| 3 phase parallel current output (effective value) | 0~120A | 
| A Long-time Phase current | 10A | 
| Maximum output power of Phase current | 450VA | 
| Maximum output power of 3 parallel current | 900VA | 
| Maximum Permitted work time of 3 parallel curren | 10S | 
| Frequency range ( fundamental) | 20~1000Hz | 
| Harmonic time | 2~20 | 
| Current output | 0~±10A / phase, 0~±30A / 3 parallel | 
| Output Precision | 0.5 degree | 
| Phase voltage output (effective value) | 0~120V | 
| Output Precision | 0.2 degree | 
| Line voltage output (effective value) | 0~240V | 
| Phase voltage / Line phase output power | 80VA / 100VA | 
| Frequency range (fundamental) | 20~1000Hz | 
| Harmonic time | 1~20 | 
| Phase voltage output range | 0~±160V | 
| Output Precision | 0.5 degree | 
| Line voltage output range | 0~±320V | 
| Phase voltage / Line phase output power | 70VA / 140VA | 
| Time measuring range | 0.1ms ~ 9999s | 
| accuracy of measurement | <0.1ms | 
| Volume & weight | 400×360×160mm³ ,15kg | 
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                        Professional Three-Phase Microcomputer Relay Protection Tester for Protection Testing Images |