Defrost Timer(Freezer 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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Defrost timer(freezer timer) is designed to control defrosting time for refrigerators, showcases, freezers,ice maker and so on.

Defrost timer(freezer 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 .

Specification as below:

1.Ratings:AC100～127V　50／60Hz　AC200～240V　50／60Hz

2.Insulation Resistance:≥100MΩ

3.Contact rated power:5A　

3.Power:≤1.5W

4.Noise:≤30dB

5.Environmental conditions: Temperature -20 °C ~ 63 °C, relative humidity below 95%

6.Useful Life:≥250000

TIMETABLE

NO.	Prodiuct Model	Working Cycle Time		Defrost Time
NO.	Prodiuct Model	50Hz	60Hz	50Hz	60Hz
1	TMDE-309	3hr40m	3hr04m	10m	7m30s
2	TMDE-320	3hr41m	3hr04m	20m	16m
3	TMDE-409	4hr	3hr19m	9m	7m25s
4	TMDE-415	4hr	3hr19m	15m	12m39s
5	TMDE-418A	4hr50m	4hr	18m	15m
6	TMDE-420	4hr	3hr19m	20m	16m39s
7	TMDE-424A	4hr50m	4hr	24m	20m
8	TMDE-425	4hr	3hr19m	25m	20m49s
9	TMDE-617	6hr1m	5hr	17m40s	14m43s
10	TMDE-625	6hr2m	5hr	25m	20m49s
11	TMDE-630	6hr2m	5hr	30m	25m
12	TMDE-706	7hr54m	6hr35m	7m30s	6m15s
13	TMDE-802	8hr46m	7hr18m	2m24s	2m
14	TMDE-807	8hr1m	6hr40m	7m3s	5m53s
15	TMDE-814	8hr	6hr40m	14m	11m40s
16	TMDE-8030	8hr1m	6hr40m	30m	25m
17	TMDE-909	9hr21m	7hr48m	9m	7m30s
18	TMDE-1210	12hr06m	10hr05m	10m48s	9m36s
19	TMDE-1211	12hr21m	10hr18m	10m48s	9m36s
20	TMDE-1240	12hr06m	10hr05m	40m	33m20s
21	TMDE-1302	13hr	10hr50m	2m24s	2m
22	TMDE-1305	13hr	10hr50m	5m	4m10s
23	TMDE-1310	13hr	10hr50m	10m48s	9m
24	TMDE-1441	14hr26m	12hr01m	41m	34m10s
25	TMDE-2415	24hr02m	20hr01m	15m	12m

Q: The key structure of the contactor: one of the basic feasible solution is to replace the AC power transformer transformer, and then through the internal rectifier into a DC power supply, but this complex control and Rare.

Q: Judge the contactor is good or bad: listen: A, listen to whether it has a very loud squeaky sound, if possible may be (1) the power supply voltage is low

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 are the principles of selection of contactors?: 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 are the characteristics of permanent magnet AC contactors: only by the weak signal current (0.8-1.5mA). Microelectronic module contains six basic parts: 1. Power supply rectification

Q: Nvestigation on Detection Technology of Relay Parameters of Single Chip: Virtual instrument technology is a software-centric new measurement technology, it can greatly reduce the cost of test equipment

Q: Contactor frequent pull is how the matter: contactor armature surface is dirty, need to use a soft cloth to clean up.

Q: Distinguish contactor is good or bad: The coil winding value is about 200 feet. Before measuring the first line should be removed and then measured.

Q: Whether can the AC contactor cut off the short circuit current?: and the auxiliary normally open contact is disconnected , Thereby cutting off the power supply.

Q: How does the contactor works: The working principle of the DC contactor is somewhat similar to the principle of the temperature switch.

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