Three Phase Secondary Current Injection Relay Test Set

Three Phase Secondary Current Injection Relay Test Set

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Payment Type:: L/C, T/T, D/P, Paypal, Money Gram, Western Union

Incoterm:: FOB

Min. Order:: 1 Set/Sets

Min. Order:: 1 Set/Sets

Delivery Time:: 10 Days

Transportation:: Ocean, Land, Air

Port:: Chongqing, Shanghai, Shenzhen

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Basic Info

Place of Origin:	Chongqing China
Payment Type:	L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:	FOB
Certificate:	CE ISO
HS Code:	9030849000
Transportation:	Ocean,Land,Air
Port:	Chongqing,Shanghai,Shenzhen

Product Description

GDJB-PC Three Phase Secondary Current Injection Relay Test Set

Introduction:

GDJB-PC Three Phase Secondary Current Injection Relay Test Set with standard 4 phase voltage,3 phase current output, voltage 125V/phase, current 40A/phase, 3 phases in parallel can up to 120A. Digital Signal Processor Microcomputer. Not only test the traditional relays and protectors, but also test modern micro computer replays,special for transformer differential protection and transfer equipment.
All technical indicators meet the standard DL/T624-1997: Technical condition of the relay computer test device.

Technical Index:

1. AC current source
    Phase current output (effective value): 0~40A/phase, accuracy 0.5%.
    3 phase parallel current output (effective value): 0~120A/3 phase parallel output in same phase
    Phase current working value for allowed long time (effective value): 10A
    Maximum output power of each Phase: 420VA
    Maximum output power of 3 parallel current: 900VA
    Maximum permitted work time of 3 parallel current: 10S
    Frequency range: 0~1000Hz; accuracy: 0.001Hz
    Harmonic time: 2~20; phase: 0--360°; accuracy: 0.1°
2. DC current source
    Current output: 0~±30A / phase, accuracy:0.5%
3. AC voltage source
    Phase voltage output (effective value): 0~125V/phase, accuracy: 0.5%
    Line voltage output (effective value): 0~250V
    Phase voltage / Line voltage output power: 75VA / 100VA
    Frequency range: 0~1000Hz accuracy: 0.001Hz
    Harmonic time: 2~20; phase: 0--360°; accuracy: 0.1°
4. DC voltage source
    Phase voltage output range: 0~±150V accuracy: 0.5%
    Line voltage output range: 0~±300V
    Phase voltage / Line voltage output power: 970VA / 180VA
5. Switch terminal
    Switch input terminals: 8 pairs
    Dead contact: 1-20mA, 24V active output inside the device.
    Potential flip: 0--6V DC low level
    15-250V DC high level
    Switch output terminals: 4 pairs, dead contact, rupturing capacity: 110V/2A, 220V/1A
6. Time measurement range
    Range: 1ms-9999s; accuracy: 1ms
7. Dimension & weight
    Dimension: 455 (mm)×530 (mm)×220 (mm)
    Weight: 20Kg.
8. Power
    AC220V±10% 50Hz 10A

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Company Information

Company.

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester,electric tester,laboratory instrument,road building instrument and geophysical equipment.

Exhibition.

Every year we participate in the various countries of the exhibition, will recommend our products to the needs of customers around the world.We have developed sales channels in many countries such as UAE, Saudi Arabia, Iran, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya, Nigeria, South Africa and other countries worldwide.

And we have gained strong advantage and high reputation in international market. exhibition