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GFUVE multi phase protective relay test system for Differential protection device

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Beijing GFUVE Electronics Co.,Ltd.

GFUVE multi phase protective relay test system for Differential protection device

Country/Region	china
City & Province	beijing beijing
Categories	Car Chargers

Product Details

TEST-630 GFUVE multi phase protective relay test system for Differential protection device
Test-630 multi phase protective relay test system is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs of binary output.

Its unique accuracy and reliability make the Test-630 ideal for protection and measurement equipment manufacturers for research and development, production and electric power company type testing.

FEATURES

Integration in the host crystal 8.4 inches true color, light weight and easy to carry.
Built-in high-speed and high-performance industrial computer embedded operating system, running stable and reliable, also can test by connecting PC.
Panel embedded user-friendly buttons, and the panel can also be an external keyboard and mouse.
High-precision DAC to 12 Road, simultaneously output to ensure the high precision and good linearity of the waveform.
5Matching electromagnetic compatibility components, can improve on-site anti-electromagnetic interference, protection devices can connect the electromagnetic compatibility to test.
Analog output of the front panel, switch the amount of terminal design in the upper cover, all the wiring does not affect the operation of the panels and the test parameters of the surveillance.
The latest thermal structure design to ensure the best ventilation. Automatically determine over current, over voltage, overload and short circuit, if the temperature is too high, the anomalies and misuse warning of the data will show up promptly.
Using voltage, current amplifier AC / DC sharing, output stage uses a unique ultra-linear amplifier technology, high precision and reliability. six-phase AC output voltage and six-phase AC current.
12 analog ports and other optional auxiliary DC source output (220V/110V).
Interface: RJ45 (Ethernet interface), USB interface (software upgrades, reporting transmission), industrial serial interface (GPS or other serial device use).

OVERVIEW

Six-channel current output
Six-channel voltage output
Eight pairs of binary input
Four pairs of binary output

FUNCTIONS

Host real-time operating system, fast response, when faced with an emergency situation, can better protect the instruments and equipment under test. Safe and reliable, not easy to be violated by a computer virus.
The newly designed software interface style, the host machine operation is fully consistent with the background and easy to use.
Extensive testing capabilities: the state sequence will be determined to meet the needs of various types of user for testing microprocessor-based protection relay in the trial, IT features analog oscillation, the entire group of tests, differential protection, harmonic superposition, low cycle load shedding, same equipment, measuring instruments, GPS synchronized debugging, fault playback, and custom test (special tests), etc. It can easily complete the protective device test of ABB, Siemens, AREVA and other foreign manufacturers.
The test report can be easily derived from the USB port to print.

TEST ITEM

U/I Test
DC Test
Impedance Characteristics
Power Direction Test
I-T Test
Differential Relay
Harmonic Test
Differential Protection
Distance Protection
Zero Sequence Protection
Setting Group Test
State Sequence
Synchronization Test
Special Test
Oscillation Test
Metering Instrument
Hardware Checkout
Low Voltage Protection

PARAMETERS

Electrical parameters
Allowable range	AC220V±10% or AC110V±10%, 50/60Hz±10%
Time measurement	0.1ms-999999.999s
AC current output
Phase current output (effective value)	6×0-30A or 3 × 0-60A
Maximum output power	520VA/phase
Maximum parallel current output (effective value)	0-180A
Long-term allowable working value of phase current (effective value)	>10A
Allowable working time of maximum current	>11s
Accuracy	<±0.2%
AC voltage output
Phase voltage output (effective value)	6×0-130V
Line voltage output (effective value)	0-260V
Maximum output power	70VA/phase
Accuracy	<±0.2%
DC voltage output
Output range	0-300V or 6×0-±130V
Maximum output power	130VA
Accuracy	<±0.2%
DC current output
Output range	-10-10A or 6×0-±10A
Maximum output power	150VA
Accuracy	<±0.2%
Binary input
Idle contact	1-20mA, 24V (DC)
Electric potential contact	0-250V (DC)
Binary output
Idle contact	250V/0.5A (DC)
Rated output
Frequency error	<±0.01HzHz
Phase error	<±0. 2°
Waveform distortion	<±0.3% (fundamental wave)
Time error	<40µs
Output frequency	0-1050Hz
Superposed harmonic wave	0-21times
Time measurement
Test range	0.1ms-999999.999s
Mechanical parameters
Dimensions (L×W×H) (mm)	360×195×365
Weight (kg)	16.6
Environmental conditions
Use range	0°C to 45°C
Storage range	-25°C to 70°C