Wuhan Huaying Electric Power Tech & Science Co., Ltd
| Payment Terms | T/T L/C |
| Supply Ability | 200 sets per month |
| Delivery Time | 7 Working Days |
| Packaging Details | Wooden Case |
| Warranty | 1 year free and lifelong maintenance |
| Feature | 3 phase relay testing |
| Empty contact | 1~20mA, 24v |
| Power contact access | “0”:0~ +6V; “1”:+11 V~ +250V |
| Size | 400×300×180mm³ |
| Weight | 22kg |
| Brand Name | Huaying |
| Model Number | HYJB-PC |
| Certification | ISO |
| Place of Origin | Wuhan Hubei China |
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Product Specification
| Payment Terms | T/T L/C | Supply Ability | 200 sets per month |
| Delivery Time | 7 Working Days | Packaging Details | Wooden Case |
| Warranty | 1 year free and lifelong maintenance | Feature | 3 phase relay testing |
| Empty contact | 1~20mA, 24v | Power contact access | “0”:0~ +6V; “1”:+11 V~ +250V |
| Size | 400×300×180mm³ | Weight | 22kg |
| Brand Name | Huaying | Model Number | HYJB-PC |
| Certification | ISO | Place of Origin | Wuhan Hubei China |
| High Light | protection relay test equipment ，secondary injection test kit | ||
Universal Relay Test Set 3 Phase Relay Protection Tester for Second Injection
HYJB-PC Universal Relay System Tester
HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current source.
Technical index:
1) Max AC current output 30A at per phase limited in 10s, 90A at three phases in parallel limited in 10s, Frequency 20~1000Hz, Continuous current output 10A at per phase , Capacity 420VA at per phase
2) Max DC continuous current output ±10 at per phase, maximum voltage 20V, 30A output at three phase in parallel
3) Max AC voltage output 120V at per phase, 240V at phase to phase, Frequency 20~1000Hz, capacity 80VA at per phase, 100VA at phase to phase
4) Max DC voltage output ±160V at per phase, ±320V at phase to phase, capacity 70VA
5) Time counter 0.1ms~9999s, error < 0.1ms
6) AC current and voltage error <0.5%RDG+0.05%FS
7) DC current error<0.5%RDG+0.05%FS, DC voltage error 1%RDG+0.1%FS
8) Binary input: Active node 0~250V, 0~6V for “0”, 6~250V for “1”, passive node: 20mA max
9 Binary output: DC 220V/0.2A, AC 220V/0.5A
10) Power supply:AC220V ± 10%, 50Hz/60Hz
11) Environment temperature: 0~50°C
12) Humidity: ≤85%RH
13)Weight:<18KG
1) AC current and voltage based protection relay unit test
2) DC current and voltage based protection relay unit test
3) Frequency protection relay unit test
4) Harmonic protection relay unit test
5) Differential protection relay unit test
6) Zero-sequence protection relay unit test
7) Distance protection relay unit test
8) Power system network fault simulation
The switch quantity and time measurement
| HYJB-PC | note | |
| Switch parameters input | 7 ways |
Empty contact: 1~20mA, 24v Power contact access:“0”:0~ +6V; “1”:+11 V~ +250V |
| Switch parameters output | 2 couples | DC:220V/0.2A;AC:220V/0.5A |
| Time measurement |
Measuring range: 0.1ms ~ 9999s measuring accuracy: 0.1ms |
|
Volume and weight
| HYJB-PC | |
| Appearance and size | 400×300×180mm³ |
| Weight of a single machine | 22kg |
| Supply power | AC 220V±10%,50/60Hz |
| Environmental temperature | -10°C ~ +50°C |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1997
Total Annual:
3500000-400000
Employee Number:
>100
Ecer Certification：
Active Member
Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ... Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments. Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ...
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