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Alq 200A 12-1000VDC Coil 12V High Voltage 72 Series DC Contactor for Vehicle New Energy Motor Battery Control

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Shipping From	Jiangsu, China
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Suzhou ALQ Electronic Technology Co., Ltd.

Audited Supplier 2 years

Profile Certified by SGS/BV

Jiangsu, China
Devin (Mr.)

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Model NO.:

EVQ200G12DA572-0S40-5E-1000

Electricity Type:

DC

Number of Pole:

1

Phase:

0

Main Circuit Rating Voltage:

12-1000VDC

Main Circuit Rating Current:

200A

Type:

Dc Contactors

Contact Polar:

No Polarity

Current Endurance:

300A 900sec / 400A 200sec

Break Current, Max, Only 1 Time:

2000A 320VDC

Coil Voltage:

12VDC

Trademark:

ALQ

Transport Package:

Carton

Specification:

470g

Origin:

Suzhou

HS Code:

8536410000

Product Description

Coil Data

Coil Voltage	Pick-up Voltage	Drop-out Voltage	Inrush Current	Avg. Holding Current	Holding Power
12VDC	9VDC Max	1.2VDC Min	3.8A Max	0.5A Approx	6W Max
24VDC	18VDC Max	2.4VDC Min	2A Max	0.25A Approx	6W Max

Contact Parameters	Contact Polar	No polarity
	Rating Voltage	12-1000VDC
	Rating Current	200A (1)
	Current Endurance	300A 900sec.
	Current Endurance	400A 200sec.
	Break Current, Max, only 1 time	2000A 320VDC
	Contact Resistance	≤30mΩ (6VDC 20A)
	Contact Resistance	(Typical Value 1mΩ)
Life	Mechanical Life	2×10⁵ cycles (3)
	Electrical Life (1), (2)	DC450V, 10000 cycles
	Electrical Life (1), (2)	DC750V, 1000 cycles
Coil Parameters	Nominal Voltage	12VDC (Us)
	Nominal Current (at 20ºC)	About 3.8A
	Coil Power (at 20ºC)	About 6W
	Coil Polar	Yes
(1): Resistive Load, L/R≤1ms. (2): Switching Rating, ON : OFF=1s : 9s. (3): Switching Rating, ON : OFF=0.5s : 0.5s.

Dimension

Wiring

Aux Contact (Optional):

AC-12: 125VAC/3A
DC-12: 30V/2A
Current Min: 100mA/8V

	Fastener	Torque Range
Main contacts wiring	M8×1.25 (Provided)	9~12 N · m
Product mount	M5	1.8~3.5 N · m

Ordering Information

EVQ50 (Rated Current)	E (Main contacts feature)	12 (Coil Voltage)	D (Coil lead out)	A (Mounting)	8** (Product code)
"100" = 100A	"E"= Nonpolarity+No auxiliary contact "G"= Non-polarity+1NO	"12" = 12VDC "24" = 24VDC "48" = 48VDC	"D"= Wire Without Connectors "E" = Wire With Connectors (Manufacturer's recommendation)	"A"= Bottom mount	Product code

Q1: Are you trading company or manufacturer ?
We are a manufacturer.

Q2:What can you do if the product is broken?
Our products come with a one-year warranty from the date of acceptance. If any part breaks within this period and cannot be repaired, we will replace it with a new one. Please note that you will need to cover the shipping costs. After the warranty period, we can negotiate solutions and provide lifetime technical support for our equipment.

Q3:Why should we choose your company?
1. Our company is certified with CE, TUV, UL, RoHS, and IATF16949:2016, among others.
2. We offer advanced technical support and maintain a strict quality management system.
3. We provide efficient and timely service through email, WhatsApp, Facebook, and other channels.

Q4:What is the difference between an epoxy contactor and a ceramic contactor?

1. The sealed materials and processes differ: epoxy contactors use epoxy resin and require a baking process, while ceramic contactors use technical ceramics and require laser brazing.

2. The internal filling gases are different: epoxy contactors are filled with nitrogen, whereas ceramic contactors are filled with hydrogen.

3. The return signal function in ceramic contactors is less stable and reliable compared to epoxy contactors.

Q5:Is the whole product series non-polarized?
Yes

Q6: Coil drive mode