Wuhan Huaying Electric Power Tech & Science Co., Ltd

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3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

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3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

China 3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface supplier
3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface supplier 3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface supplier

Large Image :  3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

Product Details:

Place of Origin: Wuhan Hubei China
Brand Name: Huaying
Certification: ISO
Model Number: Huaying Series

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negoiatable
Packaging Details: Wooden Case
Delivery Time: 7 Working Days
Payment Terms: T/T L/C
Supply Ability: 200 sets per month
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Detailed Product Description
Channels: Three Screen: 8.5"TFT True Color LCD Display
Operating: High-speed Digital Controlling Processor Interface: USB Interface
Weight: 22kg Size: 400×300×180mm³

3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

 

 

Product Name:

HYJB-PC Universal Relay System Tester

Introduction

 

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.

 

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

 

 

Features

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


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

Contact Details
Wuhan Huaying Electric Power Tech & Science Co., Ltd

Contact Person: Chloe

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