Protection Relay Test Kit MCRT43N

High power & high reliability switch amplifier.

Adopt DSP technology.

High Output Accuracy.

Self-protection function.

Modularization Design & Mutual independent between all comprising.

Parts, between amplifier boards.

Graphical test modules and templates for testing of various relays.

Energy meter test (optional).

Transducer Test (optional).

GPRS sync end-to-end testing (optional).

Transient Playback.

Vector display.

Automatic test results assume.

Automatically create test report.

Wrong wiring alarm and, overload and overheat protection.

Interface: Ethernet port for PC connection; IEC61850.

Operated by in-built computer or by PC.

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Features

Technical Index

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AC voltage source	MAX output voltage	4×150V
	MAX output power	4×75VA
	resolution	5mV
	Accuracy	≤0.2%
	Harmonic distortion	≤0.2%
	Other	Output amplitude/frequency/phase of each phase can be adjustable independently, and with short circuit protection and over current protection
AC current source	MAX output current	3×35A or 1×105A
	MAX output power	3×300VA or 1×900VA
	resolution	1mA
	Accuracy	≤0.2%
	Harmonic distortion	≤0.2%
	Other	Output amplitude/frequency/phase of each phase can be adjustable independently, and with open circuit protection and over load protection
DC Voltage	MAX output voltage	4×150V
	MAX output power	4×75W
	Accuracy	≤0.2%
	Other	Short-circuit,over-current protection
DC current	MAX output current	3×35A or 1×105A
	MAX output power	3×300W or 1×900W
	Accuracy	≤0.2%
	Other	Open circuit, over-load protection
AUX DC voltage	Output	0～250V continuously adjustable; Fast switch between 24、110V、220V;Output Power:120W
AUX DC voltage	other	Short circuit,over-load protection
Phase	range	-360°～+360°
Phase	accuracy	0.01°
frequency	range	DC 10～1000Hz
	resolution	0.001Hz
	drifting	5ppm
Binary input	Quantities	8 pairs
	Response time	50μs
	timing range	1ms～999,999.999s
	Input way	Idle contact or Potential automatic identification，withstand voltage 250V
	Other	Auti-shake time adjustable
Binary output	Quantities	4 pairs
Binary output	Output way	Idle contact, withstand voltage 250V ,capacity 250VA
DC measurement (transducer calibration)	Voltage	one group, input±10V, accuracy <0.05%
	Current	one group, input ±20mA，accuracy <0.05%
	impulse	Max receivable frequency 30KHz
Energy Meter Calibration	Type of meter under test	Electromechanical & Electronic
	Pulse Range	Maximum frequency 2MHZ
	Test Function	Error test
	Configuration	1 No optical sensor
Key board	In-built	24 keys
Key board	external	PS/2 port
Display screen	size	8.4 “
	resolution	800×600
	color	TFT
Touching screen LCD	8.4“
Mouse	PS/2 port
USB port	One
Web port	one
size	471mm×192mm×363mm
weight	16.3kgs
Power Supply	Single phase AC 90-260V, 50/60HZ, 3KW/15A