GPS Tracking Device with Temperature Sensor for Cold Chain Transport Real Time Tracking

We promote cost reduction, improve quality of the sound system relay, 12v 25a Relay, Small Relay 12v, strive to obtain a larger market and more development opportunities, and create new benefits. We believe that the development of enterprises needs to keep pace with the development of economy and society, coordinate with each other, promote each other, keep pace with the development of the times, and conform to the development law of history. Through the construction of learning-oriented enterprises, we are able to enhance innovation capabilities. The company has standardized laboratories and quality testing equipment to ensure the safety and hygiene of the product production process. We uphold the concept of integrating technology, experience, and customer service. We use outstanding product performance and service enthusiasm to create higher profits and benefits for our customers.

1 Product Recommendation of 70 ampere 5 pin automotive relay

Product feature:

◆Small size

◆ Switching current Max. 70A

◆ Plug-in or PC board terminals available

◆ Auxiliary automotive part

◆Outline dimensions:25.8*25.8*24mm

◆ It Can replace Omron's similar relay with model No.G8JR

◆ It Can replace Hongfa's similar relay with model No.HFV7

◆ It Can replace Songchuan's similar relay with model No.897

Overview

5 Pin Automotive Relay consists of magnetic circuit system, contact system and restoration mechanism. The magnetic circuit system consists of iron core, yoke, armature, coil and other parts. The contact system consists of static spring, dynamic spring, contact base and other parts. The restoring mechanism is composed of restoring reed or tension spring. The insulating material used in the product shall have good temperature resistance, and the long-term working temperature shall reach 125 ℃.

Contact material is the most critical material used in relay, and its performance determines the quality level of relay. Our 5 Pin Automotive Relay adopts high-quality electric shock with good performance. Electromagnetic compatibility (EMC) is the ability of automotive relays to work without interference or interference in the electromagnetic environment. EMC has become an important criterion for judging product quality.

2 Information table of 70 ampere 5 pin automotive relay

Contact rating

Contact Form		1A
Contact material		Ag Alloy
Contact Rating (Resistive)		NO: 70A 14VDC
Switching Power Max.		980W
Switching Voltage Max.		75VDC
Voltage Drop		≤50mV ( @10A) Item 4.12 of IEC 61810-7
Endurance	Electrical	105 Item 4.30 of IEC 61810-7
	Mechanical	107 Item 4.31 of IEC 61810-7

Technical Rating

Insulation Resistance		100MQ(500VDC)Min.	Item 7 of IEC60 255-5
Dielectric Strength	Between Open Contacts	500VAC 1min 50Hz/60Hz	Item 6 of IEC60 255-5
	Between Contact and Coil	500VAC 1min 50Hz/60Hz	Item 6 of IEC60 255-5
Shock Resistance		Operation extremes 10G, Damage limits 100G	IEC 68-2-27 Test Ea
Vibration Resistance		Operation extremes 10-500Hz,5.0G, Damage limits 10-500Hz,5.0G	IEC 68-2-6 Test Fc
Ambient Temperature		-40°C ~ 125°C
Relative Humidity		85% (40°C )	IEC 68-2-3 Test Ca
Weight		40g

No.	Coil Voltage(VDC)		Coil ResistanceΩ±10%	Pick up (VDC) Max. (75% of Rated Voltage)	Drop out (VDC) Min.(10% of Rated Voltage)	Power (W)	Operate Time (ms)	Release Time (ms)
	Rated	Max.
006-160	6	7.8	22.5	3.9	0.6	1.6	≤ 7	≤ 5
012-160	12	15.6	90	7.8	1.2
024-160	24	31.2	360	15.6	2.4
006-190	6	7.8	19	3.9	0.6	1.9
012-190	12	15.6	75.7	7.8	1.2
024-190	24	31.2	303	15.6	2.4

3 Measurement and circuit of 70 ampere 5 pin automotive relay

Outline Dimensions

Bottom View PCB Layout

Wiring Diagram ( Bottom View)

4.FAQ

Q: Do you have QC department?

A: Yes,we have 6 QC persons

Q: Do you have an export licence?

Yes.

Our mission is to develop creative products to customers with a good experience for GPS Tracking Device with Temperature Sensor for Cold Chain Transport Real Time Tracking. Now our company has a full set of modern intelligent calibration equipment, which provides quality assurance for the company's products. We seek complementary win-win situation, realize benefit sharing, seek business opportunities and overcome difficulties together.

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