Heavy Duty Timer

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China Main Port
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TT or LC
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1000 Pieces pc
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50000 Pieces per Month pc/month

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Product Description:

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.

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Q:What is the scope of use of AC contactors?
If there is self-locking control, according to the principle of the line on it. (Circuit diagram) connected to the three-phase motor This is the AC contactor control a three-phase motor typical circuit diagram, in addition, a boot button, a stop button
Q:Determine whether the AC contactor can cut off the short circuit current?
insulation shell and accessories, all kinds of springs, transmission, short circuit, terminal and so on
Q:What are the characteristics of permanent magnet AC contactors
; 2. Control the power supply voltage real-time detection; 3. Release energy storage (some also have to absorb energy, but not necessarily)
Q:Computer-centric development trend
Using Visual C ++ 6.0 software to develop the acquisition program and man-machine interface, the data processing program can carry on the real-time automatic processing to the data, has reduced the error caused by the manual processing waveform data.
Q:What is the main component of the contactor?
one of which is fixed with a coil and a working voltage. select. In order to stabilize the magnetic force, the suction surface of the core is short-circuited. The AC contactor relies on a spring return after power failure.
Q:What is the role of the contactor
machine tools and various electrical units such as power load, contact Not only can turn on and off the circuit, but also has a low voltage release protection.
Q:How to get the relay time parameter
Therefore, when the contact circuit is connected to the AC circuit, the contact instantaneous value between the contacts to determine the size of the contact closed and off the state, the error will be great, so no accurate value.
Q:How to connect the DC contactor to the circuit?
Have you seen the satellite days someone to close the knife? Dangerous high-current gate knife when the arc is wounding
Q:What is the number of AC contactors?
AC contactor series is the number of phases, there are two-phase, three-phase, four-phase and so on
Q:Contactor dynamic performance detection technology and comprehensive evaluation method
. In this paper, the dynamic response of the contactor is tested, and the parameters of the contactor mechanical and electrical characteristics are extracted from the contact test waveform
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