Current Injection Relay Protection Tester 3 Phase Kit

Product DescriptionKey FeaturesPowerful current sources for testing even high-burden electromechanical relaysHigh current amplitudes for 5 A relay testingHigh accuracy and versatility for testing static and numerical relays of all typesHigh accuracy injectional current for measure CT testingHardware overview3-phase current outpu

Featured Products

Product Description

Key Features

  1. Powerful current sources for testing even high-burden electromechanical relays
  2. High current amplitudes for 5 A relay testing
  3. High accuracy and versatility for testing static and numerical relays of all types
  4. High accuracy injectional current for measure CT testing

Hardware overview
  1. 3-phase current output maximum 40A L-N
  2. Maximum 120A L-N (Three-Phase Parallel)
  3. 4-phase voltage output maximum 120V AC L-N
  4. Maximum 240V AC
  5. Inbuild operation system with LCD screen

3) Serial port available for PC control
5) 8 channel binary input
6) 4 channel binary output
6) Auxiliary DC power Supply (DC 110V or 220V)

Updated Testing Software
AC/DC test
State Series
Harmonic Superposition Test
Power Direction & Impedance Test
Synchronization Test
Full Group Test I & II
Distance & Zero Sequence Protection
Differential test
Characteristic of Impedance
Differential Protection
Differential Harmonic

 

Technical Data

Current Generator

Setting Range

3-Phase AC(L-N)

3x0…40A

1-Phase AC(LL-LN)

1x0…120A

 

DC(L-N)

3x…±10A

 
 

3-Phase AC(L-N)

3x420VA At 40A

Power

1-Phase AC(LL-LN)

1x900VA At 120A

 

DC(L-N)

3x120VA At 10A

Accuracy

AC: ≤0.2%

 

DC: ≤0.5%

  

 

Voltage Generator

Setting Range

4-Phase AC(L-N)

4x0…120V

1-Phase AC(L-L)

1x0…240V

 

DC(L-N)

3x…±160V

 

Power

4-Phase AC(L-N)

4x80VA At 120V

1-Phase AC(L-L)

1x100VA At 240V

 

DC(L-N)

3x70VA At 160V

 

Accuracy

AC: ≤0.2%

 

DC: ≤0.5%

  

 

Auxiliary DC Supply

Voltage Range

110V/220V(Max.1.5A)

Power

Max.165VA/330VA

 

Digital Inputs

Number

8

Input Characteristics   

Idle Contact Or Potential-Free Contact

Threshold Characteristics

"0":0~6V; "1":11V~250V

Max. Measuring Time   

0.1ms~9999s

Time Accuracy  

0.1ms

 

Digital Outputs

Number

4

Type

Idle Contact

Break Capacity

220VAC/0.5A, 220VDC/0.2A

 

General Generators

Frequency

Range: 0~1000Hz(PC Mode), 20~300Hz(Local Mode)

Accuracy:<10mHz(0~450Hz),<20mHz(450~1000Hz)

 

Resolution: 0.01Hz

 

Phase

Range: 0~360°

Accuracy: 0.2°

 

Resolution: 0.1°

 

Harmonic

Superposition Orders: 1~20(PC Mode), 1~6(Local Mode),

Distortion: ≤0.5%

 

 

Power Supply

Nominal Input Voltage

Customized (AC 220V/230V/120V±10%, 1-Phase)

Nominal Frequency

50/60 Hz

Rated Current

10A At 230V / 12A At 115V

Connection

Standard AC Socket (IEC 60320)

 

Environmental Conditions

Operation Temperature

0 ... +50 °C (+32 ... +122 °F)

Storage Temperature

-25   ... +70 °C (-13 ... +158 °F)

Humidity Range

Relative Humidity 5 ... 95 %, Non-Condensing

Vibration

IEC 60068-2-6(20m/S2 At 10 ... 150 Hz)

 

Miscellaneous

Weight

22kg(48.50 Lb)

Dimensions (W X H X D, Without Handle)

400×300×180mm(15.75x11.81x7.09 In)

Connection Port

For PC Connection

 

RELAYSTAR-702 is the most cost-effective protection relay tester all over the world, and has reliable performance and low maintenance costs typical advantage. The cumulative sales over 5,000 units from 1999 to now.

Company Profile

 

Electric Current Injection Relay Protection Tester 3 Phase KitElectric Current Injection Relay Protection Tester 3 Phase KitElectric Current Injection Relay Protection Tester 3 Phase Kit

HAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical power test and measurement instruments. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.mainly focuses on the sales and services of Protection Relay Test System, CT/PT Analyzer, Battery Load Tester, Transformer Testing Equipment, Circuit Breaker Analyzer, Partial Discharge Detector etc. electrical power test and measurement instruments.
 
HAOMAI follows total quality criteria, and always maintains standardized process and procedures for continuous growth. HAOMAI has been certified by ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007.
 
HAOMAI builds own RELAYSTAR laboratory and performance test laboratory, and possesses professional production equipment and testing instruments in factory, such as Agilent 34401A 6 1/2 High-precision Meter, FLUKE Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, Standard Micro-resistance etc.
 
HAOMAI is China well-known mark recognized and approved by State Administration for Industry & Commerce of People's Republic of China, and enjoys high reputation in domestic and foreign markets.
 
HAOMAI now is the key supplier for SGCC(State Grid Corporation of China) and CSG(China Southern Power Grid). Till 2018 HAOMAI products have been sold to 34 different countries. 
 
HAOMAI always sticks to the faith of "cooperation and sharing", takes the "technology and market" as the direction, "creation and innovation" as the soul, listens to clients carefully, and improves the technology, upgrades the products, optimizes the service and tries all to be the global leader in electrical power test and measurement instruments field.

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Electric Current Injection Relay Protection Tester 3 Phase Kit

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