Secondary Injection Relay Test Kit

Six phase Secondary Injection Relay Test Kit can verify various relays (such as current, voltage, inverse time, power direction, impedance, differential, low cycle, synchronization, frequency, DC, intermediate, time, etc.) and microcomputer protection, and It can simulate a variety of complex transient, permanent, and conversion faults for the entire set of tests.

AC current output: 6 channels, each 30A / 450VA, six-phase parallel 180A

AC voltage output: 6 channels, each 120V / 80VA, line voltage 240V

Output accuracy: 0.2% (within the main measuring range)

DC current output: 6 channels, each ±10A/200VA

DC voltage output: 6 channels, each ±160V/70VA

Output accuracy: 0.2% (within the main measuring range)

Phase: 0~360°

Phase accuracy: 0.2°

Output frequency: 0~1000Hz

Frequency accuracy: 0.001Hz

Superimposed harmonics: 0~20 times

Open input: 8 channels

Output: 4 pairs

Independent DC: DC110/220V, rated current 1.5A

AC current output

Each phase output (RMS) when six phase current output 0~30A output precision 0.1 grade

Each phase output(RMS) when three phase current output 0~60A

Six phase parallel current output (RMS) 0~180A

Long-term allowable working value of phase current (RMS) 10A

Max output power of phase current 450VA

Max output power when six phase parallel current output 1000VA

Allowed working time when six phase parallel current max output 10s

Frequency range(fundamental wave) 0~1000Hz

Harmonic order 0~20

DC current output

Current output 0~±10A / phase output precision 0.2 grade

The maximum load volatage output 20V

AC voltage output

Phase voltage output(RMS) 0~120V output precision 0.1 grade

Line voltage output (RMS) 0~240V

Output power of phase voltage/ line voltage 80VA / 100VA

Frequency range(fundamental wave) 0~1000Hz

Harmonic order 0~20

DC voltage output

Output amplitude of phase voltage 0~±160V output precision 0.2 grade

Output amplitude of line voltage 0~±320V

Output power of phase voltage/ line voltage 70VA / 140VA

Input & output

8 channels input

Free contact 1~20mA,24V

Electric potential contacts "0":0 ~ +6V; "1":+11 V ~ +250 V

4 channels output DC:220 V/0.2 A;AC:220 V/0.5 A

Time measurment range

0.1ms ~ 9999s, measurement accuracy <0.1ms

1.Flexible combination of voltage and current output.

Output up to six-phase voltage and six-phase current,can be combined to achieve conventional four-phase voltage three-phase current type, or six-phase voltage type, or six-phase current type, even 12-phase type output modes, compatible with traditional Various test methods.

2.Convenient and quick operation.

The device panel is equipped with a trackball mouse, optimized keyboard and large-screen TFT LCD display. Built-in all English Windows platform operating software.

3.Dual operation mode.

In addition to stand-alone operation, the Secondary Injection Relay Test Kit can also be connected to a laptop or desktop for operation. The functions of the two modes are completely the same.

4.New high-fidelity linear power amplifier.

The output terminal has always insisted on using high-fidelity, high-reliability modular linear power amplifiers instead of switching power amplifiers, with excellent performance. It will not produce High-mid frequency interference to disturb the test, and it ensures that the smoothing accuracy of waveform in the whole course from large current to tiny current is excellent.

4.High-performance host.

The output part is controlled by DSP, with fast operation speed, strong real-time digital signal processing ability, wide bandwidth and high resolution D/A conversion control. The output waveform has the features of high precision, small distortion and good linearity. With using a large number of advanced technology and precision components and materials and the structure of professional design, the Secondary Injection Relay Test Kit has the features of small volume, light weight, full function, easy to carry, boot can work, flow test is very convenient.

5.Powerful software functions.

The six phase Secondary Injection Relay Test Kit can completeall all kinds of high automatic validation work which is large and complex. It can easily test and scan various protection settings, perform fault playback, real-time store test data, display vector graphics, and print reports online. The 6-phase current can facilitate the three-phase differential protection test.

6.With independent dedicated DC power output.

There is a 110V and 220V dedicated adjustable DC power output.

7.Rich contacts .

10 contact inputs and 4 empty contact outputs.

The input contacts are compatible with the empty contacts and 0-250V potential contacts, which can be intelligently and automatically identified.

8.Perfect self-protection function.

The design of the heat dissipation structure is reasonable, the hardware protection measures are reliable and complete,it has the power soft start function and the software of the fault self-diagnosis and the output latch function.

This index is intended to guide the test personnel: Which modules of the "relay protection" series software can be used to complete the test of relay protection devices in different kinds.

Relay test:

For the test items of microcomputer protection and the selection of corresponding test modules, please contact us for details！

Introduction on Common Functions in Menu Bar of the Secondary Injection Relay Test Kit

Name or symbols of menu items in every testing module are the same, and its definition and function are almost identiacal. We take the ‘AC Test module as example for introduction, which can be applied for all functional modules.

— Opening file：The shortcut key is Ctrl+O, which is used for calling out testing parameters saved in appointed file and showing the parameters on software interface. If clicking this function, the testing parameters of current module will be saved as the following default path :E:/ Relaytestar/Paraame of current module/.

● Saving parameters：The shortcut key is Ctrl+S, which is used for saving the testing parameters on software interface and call out them again by using ‘Opening parameter’ later. Data will be saved in the default file of the current module.

● Reporting Test：Shortcut key is Ctrl+R, which is used for calling out the test report saved in appointed file. The contents of test report will be displayed in the test report window and revising or printing the test report can be completed in this window. After every test, a dialog box will be ejected by the system to save the test report. The report will be saved as the following defaulted path: E:/ Relaytestar/Test Reportame of current module/

● Exit：Shortcut key is Ctrl+X，which is used for exiting current testing module。

● Start Test：It has identical function as the run key，which is used for starting the test.

● Stop Test：It has identical function as the ESC key, which is used for ending the test normally or compelled terminating program running.

● Short Circuit Calculation：After clicking it, a ‘short circuit calculation’ dialog box will be opened, which is used for short circuit calculation and automatically fill the interface with the calculated results when fault occurs just like the right chart shows. Note that zero sequence compensating factors must be set correctly when the fault type is grounding fault.

Factory Release Test

Products are operated in correct way strictly according to production process .

About qualified product, inspector will issue factory test report and certification of quality .

Sub-quality products are prohibitted to leave factory .

Hand-over Technical Documents

Wuhan Goldhome Hipot Electrical Co.,ltd will afford Operation Manual, Packing List, Cerficiation of quality while in prdoucts acceptance.

Technical Guidance

After delivering device customers,Wuhan Goldhome Hipot Electrical Co.,ltd can provide systematic technical training, to ensure operator know the operation produce maintenance and trouble-shooting , and able to make test on site .

First Time Use guidance

For the first time use, technical staff will guide customer how to make testing at site.

One-years Warranty

The warranty period of all equipment is one year, lifetime maintenance.

During warranty period, free maintenance or replacement are provided timely for any quality problem . Finally we will afford customer a satisfactory solution, whether repair , replace or return it back .

Trouble-shooting

fault that users can solve by themselves, we guarantee to give timely telephone guidance and bear the necessary cost .

If meet any fault not impossible to be solved by end-user, we will afford the best solution within 24 hours . Produce will be repaired within 10 days and delivery back to customer .