50Hz 60Hz Residual Current Relay For TT And TN System ASJ20-LD1A

Browse Categories

Din Rail Energy Meter(93)
Wireless Energy Meter(66)
DC Energy Meter(38)
AC Energy Meter(28)
Wireless Temperature Monitor(56)
Split Core Current Transformer(45)
Hospital Isolated Power System(24)
Multi Circuit Energy Meter(32)
Programmable Power Meter(24)
Branch Circuit Monitoring(9)
Motor Management Relay(14)
Medium Voltage Protection Relay(10)
Hall Effect Current Sensor(57)
Electric Current Transducers(44)
IoT Cloud Platform(10)
Active Harmonic Filter(2)
WHD Temperature And Humidity Controller(10)
Industrial Insulation Monitoring Device(7)
Residual Current Relay(10)
Battery Monitoring System(7)
Energy Management System(8)

Jiangsu Acrel Electrical Manufacturing Co., LTD.

Province/State:jiangsu

Country/Region:china

Tel:86--18761502682

Contact Person:
Mrs.Dina Huang View Contact Details

50Hz 60Hz Residual Current Relay For TT And TN System ASJ20-LD1A

Brand Name	Acrel
Model Number	ASJ20-LD1A
Certification	CE
Place of Origin	China
Minimum Order Quantity	1 pcs
Price	USD 53-248/pcs
Supply Ability	10000/month
Delivery Time	3 days
Packaging Details	Individually packed in big carton
Performance characteristics	Simple sinusoidal alternating current and pulsating direct current
Frequency	50Hz/60Hz
Action error	-20% ~ -10%I△n
Output mode	One is the normal closing or opening, and the other is for the transformation
Contact capacity	AL1:8A 250VAC 5A 30VDC AL2:6A 250VAC 5A 30VDC
Reset mode	the on-the-spot one, the long-distance one and the automatic one
Voltage range	AC110V、AC220V、DC85-270V （permissible error±10%）
Power dissipation	≤5W

Detailed Product Description

ASJ Series of action relay of after-current, low-voltage circuit break or low-voltage contactor can be made up for combined after-current production device, which is mainly applied for the TT and TN system distributing circuit with the alternating current 50/60Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric circuit, so as to prevent the equipment damage and the fire accident of electric equipment caused by the ground fault current, moreover, it also can provide indirect contact protection against the electric shock risk.

Technical Parameter

technical parameter		ASJ20-LD1C	ASJ20-LD1A
Input	Rated residual action current I△n	0.03,0.1,0.3,0.5(A)	0.03,0.05,0.1,0.3,0.5,1,3,5,10, 30(A)
	Non-driving time of limitation △t	0.1,0.5(s)	0,0.06,0.1,0.2,0.3,0.5,0.8,1,4, 10(s
	Rated residual non-action current I△no	50%I△n	50%I△n
	performance characteristics	simple sinusoidal alternating current	simple sinusoidal alternating current and pulsating direct current
	frequency	50Hz/60Hz	50Hz/60Hz
action error		-20% ~ -10%I△n
output	output mode	one is the normal closing and the other is for the transformation	one is the normal closing or opening, and the other is for the transformation
	contact capacity	5A 250VAC 5A 30VDC	AL1:8A 250VAC 5A 30VDC AL2:6A 250VAC 5A 30VDC
	reset mode	the on-the-spot one and the long-distance one,	the on-the-spot one, the long-distance one and the automatic one
power supply	voltage range	AC110V,AC220V(permissible error±10%)	AC110V,AC220V,DC85-270V (permissible error±10%)
	power dissipation	≤5W
power frequency withstand voltage		The effective value of alternating current between the power supply, input and output: 2kV/1min
under the normal operation	temperature	operating temperature: -20℃ ~ +55℃ storage temperature: -30℃ ~ +70℃
	humidity	≤95%RH, with moisture condensation, and corrosive gas place
	height above sea level	≤2000m
	class of pollution	Grade three
	installation category	Type Ⅲ

Residual Current CT

Shape	Type	Rated Current	Ratio	Accuracy	Burden	Overload ratio
	L-45	16-100A	5/5mA	1	100	10
	L-80	100-250A
	L-100	250-400A
	L-150	400-800A
	L-200	800-1500A
	L-80*50II	16-200A	5/5mA	0.5	5	8
	L-100*50II	16-100A
	L-130*50II	100-200A
	L-150*130II	100-300A
	L-180II	100-200A
	L-200*50II	250-400A
	L-260-100II	450-800A

Writing

Typical Connection

Application

Solutions

Product Tags: 60Hz Residual Current Relay 50Hz Residual Current Relay 60Hz residual current protection relay

Related Products

Acrel ASJ10-LD1A Earth Leakage Relay Din Rail 35mm for sale


From:	Enter your Email please. Your email is incorrect!
To:	Jiangsu Acrel Electrical Manufacturing Co., LTD.
Subject:	Subject is empty!
Message:	Characters Remaining: (80/3000) Please enter 20 to 3000 characters to contact this supplier!

50Hz 60Hz Residual Current Relay For TT And TN System ASJ20-LD1A

50Hz 60Hz Residual Current Relay For TT And TN System ASJ20-LD1A

Acrel ASJ10-LD1A Earth Leakage Relay Din Rail 35mm

Acrel ASJ Series Intelligent Residual Current Action Relay Suitable For TT And TN System Distribution Lines Low Voltage

Acrel ASJ Series Intelligent Residual Current Action Relay Suitable For TT And TN System Distribution Lines Low Voltage

50Hz 60Hz Residual Current Relay For TT And TN System ASJ20-LD1A

CE certified AC220V Residual Current Protection Relay ASJ10-LD1C&LD1A

Acrel AC110V Overcurrent And Earth Fault Protection Relay ASJ20-LD1C&LD1A