Three Phase Latching Relay with 100A and Single Coil 12VDC

• Customization: Available
• Theory: Electromagnetic Relay
• Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
• Model NO.: HR303
• Phase: 3
• Electricity Type: Dc
• Number of Pole: 8
• Load: Micro Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electromagnetic Type
• Size: Subminiature
• Type: Electric Parameter Relay
• Model: Hr303
• Max Switching Current: 100A
• Max Switching Voltage: 110VDC/250VAC
• Coil Number: Double
• Coil Power: Single 1.0W, Double 2.0W
• MFG: Jiaxing Haihan Electron Co., Ltd
• with CT: Yes or Not(Customzied)
• with Shunt: Yes or Not(Customized)
• Use: Three Phase Electronice Energy Meter
• Manufacturer: Jiaxing Haihan Electron Co., Ltd
• Transport Package: Standard Export Carton
• Specification: IEC62055-31
• Trademark: E-Power
• Origin: China
• HS Code: 8536411090
• Production Capacity: 50000PCS/Months
• Package Size: 41.00cm * 28.00cm * 26.00cm
• Package Gross Weight: 12.500kg

Product Description

1, Latching Relay

1), 100A switching capability.

2), Low coil consumption and ultra-low temperature rise.

3), Low contact resistance.

4), High resistance to shocks and vibrations.

5), Outline dimensions: 52.0x43.0x21.0mm.

6), Custom-made busbar configuration.

7), UC3 certified (IEC62055-31).

2, Applications
1), Electrical meter

2), Automatic meter reading(AMR)

3), All kinds of household electric applications and automatic control devices etc.

3, Funature.
1), Compact configuration

2), Small size

3), High switching capacity

4), Strong anti-shock and good vibration resistance.

Ambient  Temp		-40~+70º C
Anti-vibration		10~55Hz 0.5mm  (Double  Amplitude)
Anti-shock		98m/s2, 11ms
R. H.		45%~85%
Contact  Resistance		≤ 2.0mΩ   (1A/6VDC)
Insulation  Resistance		1000MΩ     (500VDC)
Dielectric  Strength	Between  Contacts	1800  VAC  50/60Hz  (1  Minute)
	Between  Contact  &   Coil	4000  VAC  50/60Hz  (1  Minute)
Life	Electrical  Life	≥ 1x104OPS
	Mechanical  Life	≥ 1x105OPS

 

Rated  Coil  Voltage		6VDC	9VDC	12VDC	24VDC	48VDC
Coil  Resistance	Single  Coil  (± 10%Ω )	36	81	144	576	2304
	Double  Coil (± 10%Ω )	18	40.5	72	288	1152
Pick-up  Voltage		≤ 75%(Rated  Coil  Voltage)
Drop-out  Voltage		≤ 75%(Rated  Coil  Voltage)
Max.   Applicable  Voltage		≤ 120%(Rated  Coil  Voltage)
Pick-up  Time  (At  Rated  Voltage)		≤ 20ms
Drop-out  Time  (At  Rated  Voltage)		≤ 20ms
Bounce  Time		≤ 2ms
Power  Consumption		1W(Single  coil  1  W); 2W(Double  coil  2W)

 

Dimensions(mm)	36.5× 30× 17.2
Contact  Form	1A/1B
Contact  Material	(Silver  Alloy)
Max  Switching  Current(Anti-load)	60A  / 80A
Max  Switching  Voltage	110VDC/250VAC
Max  Switching  Power	2400W/20000VA
(without  CT): Wight	45  g