Mini Relay 6VDC with 90A Capacity for Electric Meter Protection

• Customization: Available
• Theory: Latching Relay
• Usage: Electricity Meter
• Model NO.: TP41-27
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Contact Form: 1A, 1b
• Max.Switching Current: 90A
• Coil Type: Single Coil or Double Coils
• Coil Voltage: 6VDC, 9VDC, 12VDC, 24VDC, 48VDC
• Standard: IEC62055-31 UC2
• Rosh: Rosh Compliant
• Transport Package: Carton/ Pallet
• Specification: 38mm*30mm*16.5mm
• Trademark: TOPRO
• Origin: China
• HS Code: 85364900
• Production Capacity: 100000000PCS

Product Description

Introducing the Polarized Latching Relay TP41-27, a powerhouse of performance with an impressive continuous switching current capability reaching up to 90A. Engineered for versatility, the relay's coil can be intricately designed with options for single or double winding, accommodating a wide coil voltage range from 5VDC to 48VDC. The hallmark of polarized latching relays lies in their pulse-driven operation, lasting mere milliseconds, which significantly minimizes coil heating. This relay is crafted with precision to align with IEC 61810-1 standards and adeptly meets the rigorous requirements of IEC 62055-31, ensuring unparalleled reliability in electric meter protection.

1. Offering customizable options, both single coil and double coil configurations are available, with coil rated voltage flexibility spanning from 5VDC to 48VDC;

2. Engineered with multi-layer blades to ensure a low temperature rise, enhancing operational efficiency;

3. Crafted with superior silver alloy contact materials, AgSnO₂, ensuring exceptional reliability and remarkable electrical endurance;

4. Stringently conforms to the standards of IEC62055-31 UC2;

5. Compact and efficient with outline dimensions of 38mm×30mm×16.5mm;

6. Adhering to environmental protection standards and complying with ROSH regulations;

7. Designed for superior cost efficiency, maximizing value without compromising on quality.

Coil Data

Rated Coil voltage	6VDC, 9VDC, 12VDC, 24VDC, 48VDC
Single coil power	1.5W (Or 1.5W)
Double coil power	3.0W(Or 3W)
Pulse width	50ms Max
Pulse time	<20 ms (At rated voltage)

Contact Data

Contact materials	AgSnO2
Contact arrangement	1A(B)
Contact resistance	1.0mΩ Max(Test under 1A/6VDC)
Max switching current	90A
Max switching voltage	253VAC
Max switching power	19800VA
Mechanical life	1×10^5OPS
Electrical life	1×10^4OPS

Standard winding (Coil voltage customization available)

Rated coil voltage(VDC)	Max operating voltage(VDC)	Coil resistance (1±10%)(Ω)
Single winding
6	4.8	24
9	7.2	54
12	9.6	96
24	19.2	384
48	38.4	1536
Double winding
6	4.8	12+12
9	7.2	27+27
12	9.6	48+48
24	19.2	192+192
48	38.4	768+768

Characteristics

Insulation resistance	1000MΩ
Dielectric strength between coil	4000V 1 minute
Dielectric strength between contact	2000V 1 minute
Creepage distance	8mm
Shock resistance	147m/S2
Vibration resistance	10-55HZ amplitude 1.5mm
Ambient temperature	-40-+85ºC
Weight	Approx.100g
Construction	Dust protection

Explore the detailed outline dimensions and circuit diagram