• Defrost Timer System 1
Defrost Timer

Defrost 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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Refrigerator Defrost timer( Mechanical defrost timer)

 

1.Heavy duty timer

2.AC208-240V, 50/60HZ

3.T1:6H /8H

4.T2:21/25/30

 

The refrigerator defrost timer is special designed for export customer to controlling defrosting timer.

The 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 refrigeratorTime parameters

 

 

Tech specification is as below.

  1. Application: refrigerator &other freezers.

  2. Rated voltage: AC208~240V  50/60HZ

  3. Cycle time(T1): 6Hours/8H/10H

  4. Operating Temp range: Minus 10 degrees Celsius---60 degrees Celsius.

  5. Defrost time(T2): 21Min/25MIN/30MIN

 

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: About introduction type of contactor
which greatly improved the reliability of the contactor operating mechanism, reduced the production process and cost, and reduced the volume of the contactor
Q: How to choose the contactor
rated current multiplier refers to the motor starting current and rated current ratio, the general motor starting current is 5-7 times the rated current (RMS), converted to the peak, then the maximum to 12 times
Q: What is the formulation of the contactor?
When controlling the motor, the rated current of the main contact should be greater or slightly larger than the rated current of the motor
Q: What is the difference between a safety contactor and a conventional contactor?
the first contact and The second contact clever with, in series with a number of normally closed auxiliary contact to increase the feedback control circui
Q: How to get the relay time parameter
The literature refers to a relay time parameter computer detection method, which uses self-developed acquisition board, which is mainly composed of single-chip and its peripheral circuit
Q: Determine whether the AC contactor can cut off the short circuit current?
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: Contactor frequent pull is how the matter
the coil terminal bad contact, need to tighten the terminal screws to make good contact.
Q: What causes the AC contactor to be damaged
Operation circuit power supply capacity is insufficient or disconnected, wiring error and control contact bad contact 3. The coil technical parameters are not in accordance with the conditions of use
Q: What are the types of AC contactors?
other parts: a shell, spring, short circuit, transmission and so on.
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

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