Items	ANSI® No.
Distance protection relay	21
Synchronising or synchronism-check relays	25
Undervoltage relays	27
Directional Power relays	32
Undercurrent or underpower relays	37
Negative sequence overcurrent relays	46
Overcurrent/ground fault relays	50
Inverse time overcurrent/ground fault relays	51
Power factor relays	55
Overvoltage relays	59
Voltage or current balance relays	60
Directional overcurrent relays	67
Directional ground fault relays	67N
DC overcurrent relays	76
Phase-angle measuring or out-of-step protection relays	78
Automatic reclosing devices	79
Frequency relays	81
Motor overload protection relays	86
Differential protection relays	87
Directional voltage relays	91
Voltage and power directional relays	92
Tripping relays	94
Voltage regulating relays
Overimpedance relays, Z>
Underimpedance relays, Z
Time-delay relays

Characteristic

7 Channels (4V + 3I) outputs, Each output channels are independent and simultaneous control of magnitude, Phase angle and frequency values, able to inject DC, AC sine wave and up to 20x harmonics.
Variable battery simulator, DC 0-300V, 120Watts max.
Quick relay testing facility in Manual mode
Switch on to fault test(SOTF)
GPS sync end-to-end testing
Online Vector display
Automatic test report creation
Anti-clipping detect, Wrong wiring connect alarm and self-protect, overload and overheat protection

Parameters

Voltage Outputs
Output Range & Power	4×300 V ac (L-N)			120 VA max each
	2×600 V ac (L-L)			240 VA max each
	1×600 V dc (L-L)			240 W max
	3×300 V dc (L-N)			120 W max each
Accuracy	±2 mV @ 0.2~2 V ac <0.12%Rd+0.05Rg Guar. @ 2~300V ac <0.07%Rd+0.03Rg Typ. @ 2~300V ac
	±10mV @ 0.5 V~5 V dc ±0.5% @ 5 V~300 V dc
Resolution	1mV
Distortion	<0.1% Guar. / <0.05%Typ.
Current Outputs
Output Range & Power	3×35A ac (L-N)			450 VA max each
	1×105A ac (3L-N)			1200 VA max
	3×20A dc (L-N)			300W max each
Accuracy	±1 mA @ 0.2A~0.5A ac <0.15%Rd+0.05Rg Guar. @ 0.5~35A ac <0.07%Rd+0.03Rg Typ. @ 0.5~35A ac
	±5mA @ 0.2 A~1 A dc ±0.5% @ 1 A~20 A dc
Resolution	1mA
Distortion	<0.1% Guar. / <0.05%Typ.
Frequency Output
Range			5~1000 Hz
Accuracy			<1ppm @ 5~65 Hz
			<10ppm @ 65~450 Hz
			<20ppm @ 450~1000 Hz
Resolution			0.001 Hz
Phase Output
Range			-360°~360°
Accuracy			<0.05° Typ. / <0.1° Guar.
Resolution			0.001°
Aux. DC Voltage Source (Battery simulator)
Range			0~300V @ 180W max
Binary Input
Quantity			8pairs
Input Characteristics			0~400Vdc / Potential free
Time Resolution			<0.1ms
Max. Measuring Time			999.999s
Debounce Time			0~25ms
Binary Output
Quantity			4pairs
Type			Potential free relay contacts, software controlled
Break Capacity			Vmax:300Vac Imax:4A Pmax:1000VA Vmax:300Vdc Imax:4A Pmax:300W
Synchronization
Synchronization Mode			External GPS (Optional)
Harmonic
Superimposed Numbers			2~20times
Power supply & Environment
Nominal Input Voltage		110V/220V/230Vac appointed, ±10%
Nominal Frequency		50/60Hz
Permissible Frequency		45Hz~65Hz
Power Consumption		1500 VA max
Connection Type		Standard AC socket 60320
Operating Temperature		0℃~55℃
Storage Temperature		-20℃~75℃
Humidity		<95%RH, non-condensing
Others
PC Connection		RJ45 Ethernet, 10/100/1000M
Grounding Terminal		4mm banana socket
Weight		23.5 Kg
Dimensions(W x D x H)		360×480×140(mm)

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