Heavy Duty Timer

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Pieces pc

Supply Capability:: 50000 Pieces per Month pc/month

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Heavy duty timer(defrost timer) is applicable for controlling defrost timing in the refrigerator & other freezer device.

Heavy duty timer (defrost timer)is applicable for controlling defrost timing in the refrigerating systems of the refrigerator and other freezer.

Defrost timer( series) driven by mini-ACS(Alternating Current Synchronous) motors, good timing, little power consumption, low noise; high capacity switch design, better loading capacity; sophisticated structure, suitable for installing inside or outside

We are specialized in producing refrigerator defrost timer for over 9 years.and have rich production and development experience. we beleive our product will meet the client as to their requirement.

Specification:

Electric parameters: 220V 50/60Hz 3W 110V 50/60Hz 3W

Operating Time: 6H/8H/10H

Defrosting Time: 20/21/25/30 minutes

Working Life: more than 100,000 times defrosting.

Q:About introduction type of contactor: Three, the permanent magnet actuator removed a series of complex cumbersome lock protection device in the electromagnetic mechanism

Q:How to connect the DC contactor to the circuit?: and some sites are dangerous people can not go to the power cord can not run everywhere, which requires remote control, high current places, dangerous places with contactors We are in a safe place to control

Q:Judge the contactor is good or bad: the amount of power to control the end of the line to remove the control, with a multimeter to beat the amount of foot, press the test end of the three main contacts and another group of normally open contacts, should be conductive

Q:What does the contactor NC ON mean?: the arc extinguishing device, the general capacity of the larger AC contactor are equipped with arc extinguishing device, in order to quickly cut off the arc, from burning the main contact

Q:What about the release device and the contactor and the circuit breaker?: and undervoltage failure can automatically cut off the circuit, its function is equivalent to the fuse switch And a combination of overheat relays and the like.

Q:How to measure the contactor is good or bad: Such as one of the work, the other does not work can be roughly determined to contact bad.

Q:The contactor is mainly composed: The other half is the activities of the core, structure and fixed iron core, to drive the main contacts and auxiliary contacts closed off.

Q:What is the number of AC contactors?: AC contactor is mainly composed of four parts: (1) electromagnetic system, including the attracting coil, moving core and static core;

Q:Basic classification of AC contactors: electromagnetic system: electromagnetic system, including electromagnetic coil and core, is an important part of the contactor, relying on it to drive the closure and opening of the contact.

Q:The working principle of permanent magnet AC contactor: According to the needs of the scene, with the control of electronic modules to control the set the release voltage value can also be delayed for some time

We regard quality and service as our first job. We firmly adhere to the tenet of "Quality First and Credit Above All". In order to provide customers with the best products, we have implemented a quality control system that is in strict accordance with international standards.We always have customers' interests in heart. We can promise you that, if you buy our products, you can enjoy high quality. We have established long-term business relationships with some famous enterprises from China, Africa, Southeast Asia and the Middle East.

1. Manufacturer Overview
Location	Zhejiang, China (Mainland)
Year Established	2000
Annual Output Value	US$1 Million - US$2.5 Million
Main Markets	South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia
Company Certifications	TEST REPORT; TEST REPORT; TEST REPORT; CE certificate

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Ningbo, Shanghai
Export Percentage	51% - 60%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered Design Service Offered
Product Price Range