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ABOUT US

About us

Striving to be a global expert of electronic control field

Changsha Zomkun Electronic Science&Technology Co., Ltd. was established in 2011 with a registered capital of 38 million yuan and was listed on NEEQ in May 2016 (code 837534). Zomkun has more than 12,000 square meters (including million-level dust-free workshop) of modern standard workshops and supporting automated production equipment, mainly engaged in relay products, such as magnetic latching relays, power relays, new energy relays, signal relays, automotive relays, etc.

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2011Year

The company was founded in
38Million

Registered capital
2Billion

Yearly capacity
64Item

Invention and innovation patent

product center
Product

ZK06-80 Series

Contact Type：1A/1B Coil type：Single/Double coil Coil type：Single/Double coil

ZK05-90 Series

Contact Type：1A/1B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK05-100 Series

Contact Type：1A/1B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK05-100 Series

ZK05-120 Series

Contact Type：1A/1B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK05-120 Series

ZK16-90 Series

Contact Type：1A/1B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK17-125 Series

Contact Type：1A/1B Coil type：Single/Double coil Encapsulation Form：Molded type

ZK17-125 Series

ZK10-80 Series

Contact Type：2A/2B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK09-100 Series

Contact Type：2A/2B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK09-100 Series

ZK11-60 Series

Contact Type：2A/2B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK13-80 Series

Contact Type：2A/2B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK03-80 Series

Contact Type：3A/3B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZK07-80 Series

Contact Type：3A/3B Coil type：Single/Double coil Encapsulation Form：Non-plastic type

ZG32F

Rated load 5A/277VAC The strength of the medium between the coil and the contact 4kV Resistant to impulse voltage 6kV

ZG32F-10A

Rated Load 10A/277VAC 4KV Between Coil and Contact 6KV Initial Impulse voltage

ZG32F-16A

Rated Load 16A/277VAC 4KV Between Coil and Contact 6KV Initial Impulse voltage

ZG33F

Rated Load 5A/277VAC 4KV Between Coil and Contact，Disconnect between contacts 1kV (1.5kV optional） 8KV Initial Impulse voltage

ZG33F-10A

Rated Load 10A/277VAC 4KV Between Coil and Contact，Disconnect between contacts 1kV (1.5kV optional） 8KV Initial Impulse voltage

ZG46F

7mm ultra-thin type relay Rated Load 5V/277VAC 4KV Between Coil and Contact

ZG46F-10A

7mm ultra-thin type relay Rated Load 10A/277VAC 4KV Between Coil and Contact

ZG14F

Rated Load 10A/277VAC 5KV Between Coil and Contact 10KV Initial Impulse voltage

ZG14F-16A

Rated Load 16A/277VAC 5KV Between Coil and Contact 10KV Initial Impulse voltage

ZG3FA

Type A Rated Load 15A/277VAC Type A / C is optional Type A can carry a TV-5 load

ZG152F

Rated Load 17A/277VAC With a TV-10 load Operation Ambient Temperature -40~105℃

ZG62F

Rated Load 17A/277VAC 5KV Between Coil and Contact 10KV Initial Impulse voltage

ZG165FK

Rated current of 30A 4KV Between Coil and Contact Open-type products are available

ZG165FK-40A

Rated current of 40A 4KV Between Coil and Contact Open-type products are available

ZK165FK-60A

Rated current of 40A（changing-over） Bearing current 20A (On) -60A (bearing) -20A (disconnected) Contact clearance: 1. 8mm (comply with European PV standard VDE0126)

ZG102FK（20A/25A/32A）

The rated current of 20A / 25A / 32A is optional Suitable for photovoltaic power generation inverter, UPS, charging pile Contact clearance: 1. 8mm (comply with European PV standard VDE0126)

ZG102FK（20A/25A/32A）

ZG161FK

Rated current of 25A Suitable for photovoltaic power generation inverter, UPS, charging pile Contact clearance: 1. 8mm (comply with European PV standard VDE0126)

ZK17-63

Magnetic-holding bistable relay with auxiliary contacts 80VDC DC load, rated current63A Built-in magnetic steel arc extinguishing function

ZK17-125

Magnetic-holding bistable relay with auxiliary contacts 80VDC DC load, rated current 125A Built-in magnetic steel arc extinguishing function

ZD23

Small in appearance and light in weight The coil has low power consumption and high sensitivity Mainly used in communication equipment, automatic remote control system and device

ZD27

3A ultra-compact signal relay Small appearance, light weight, suitable for intensive installation Has two sets of conversion contact forms

ZD3

Contact capacity is 2A / 30VDC Medium withstand voltage 1.5kV, impact voltage 2.5kV Used for communication equipment, office equipment, medical equipment, measuring instruments, safety alarms, detectors, etc.

ZD31

Ultra-small, highly sensitive signal relay Single stable type, single or double coil magnetic retention relay Medium withstand voltage is 1kV, and the impact voltage is 1. 5kV.

ZD41/ ZD41A

Small in appearance and light in weight The coil has low power consumption and high sensitivity For automatic remote control system device, communication equipment, radio remote control, voice control toys

ZQV4

Small GM car relays 40A contact switching capability With a set of normally open, a set of converted two contact forms

ZQV6

Small GM car relays 35A contact switching capability With a set of normally open, a set of converted two contact forms

ZQV7

GM auto relay 70A contact switching capability Has a set of normally open contact forms

ZQV15

Small GM car relays 50A contact switching capability With a set of normally open, a set of converted two contact forms

Application industry
Solutions

Heating Device

Zomkun’s Power Relays are widely used in home appliances, such as Air conditioner, Refrigerator, Wash Machine, Microwave Oven, Electric Fan, and small home appliances.

Refrigeration Equipment

Zomkun’s Power Relays are widely used in home appliances, such as Air conditioner, Refrigerator, Wash Machine, Microwave Oven, Electric Fan, and small home appliances.

Central Control System

Zomkun’s Smart Home Solutions includes Power Relays and Signal Relays, which can cover almost every segment of smart applications, like Centrol Control System, Lighting Control, Smart Plug, Security Control, Temperature Control, etc.

Lighting Control

Zomkun’s Smart Home Solutions includes Power Relays and Signal Relays, which can cover almost every segment of smart applications, like Centrol Control System, Lighting Control, Smart Plug, Security Control, Temperature Control, etc.

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Heating Device
Refrigeration Equipment
Central Control System
Lighting Control

News
News

Zhongkun Electronics was successfully selected into the 2024 Hunan Green Manufacturing list

Zhongkun Electronics was successfully selected into the 2024 Hu..

Recently,HunanProvincialDepartmentofIndustryandInformationTechnologyreleasedthe2024HunanGreenManufacturinglist,andZhongkunElectronicshonorsthelist!Greenmanufacturingisamodernmanufacturingmodeformedbythedeepintegrationofgreenconceptsandproductdesign,manufacturing,processes,techno..

In the hot summer, it is cool, and Zomkun cares for it

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

In the hot summer, it is cool, and Zomkun cares for it

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

In the hot summer, it is cool, and Zomkun cares for it

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

In the hot summer, it is cool, and Zomkun cares for it

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun Electromic organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

In the hot summer, it is cool, and Zomkun cares for it

In this hot summer, Zomkun Electromic organized a series of "Summer Cool" activities to protect the health of employees in an all-round way, and care for front-line employees with practical actions.

Enlit Europe

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EMT 49th Exhibition 2024

EMT 49th Exhibition 2024

Contact US

TEL:+86-(0)731-88610054

Email:sales@zomkun.com

Address:No.468 Tongzipo West Road, High-Tech Development Zone, Changsha, Hunan, China

Copyright © 2024 Changsha ZOMKUN Electronic Science & Technology CO.,LTD 湘ICP备2024072425号-1

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