Current Continuity Monitoring Framework

Q:Are you factory or trading company?
A:We are factory in Dongguan City, Guangdong Province,China.Near Shenzhen or Guangzhou.

Q:What kind of certificate you have?

A:ISO9001 Certification, CE Certification.

Q:What is the lead time of the product?
A: Generally 7-15 days after getting the deposit.

Q:How about the payment term?
A: T/T, by cash, western union, or L/C.

Q:How about the warranty term?
A:1 year warranty,The engineer can teach the machine on the spot.

meet the standard:
IEC61215-2 MQT11
IEC61215-2 MQT12
IEC61730-2 MST51
IEC61730-2 MST52 LETID test

Test objective: To simulate the effect of long-term thermal expansion and contraction of photovoltaic modules outdoors on their welding performance.


Main technical parameters

Input · Frequency；47~ 63Hz Input and Voltage :Three phase 380VAC ± 15% Output and Voltage:0~100V (customizable) Resolution: 0.01V Output and Current:0~30A (customizable) Resolution: 0.001A
Output · Power 3000W (customizable)
Output current accuracy of 0.1%+5mA
Output voltage accuracy of 0.1%+5mV
Output efficiency ≥ 90% (standard AC input, full load)

CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment

About CHENGFENG Company:

CHENFENG TESTING EQUIPMENT CO., LTD (DAXIAN INSTRUMENT EQUIPMENT CO., LTD) is Located in Changan Town (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.

We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.

CHENGFENG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc.

All CHENGFENG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.

Our service:
1. High quality guarantee.
2. Shipment with professional documents.
3. Packing as your request, with photo before shipment.
4. Reply within 48 hours and provide solution within 3 working days
5. Professional after-service from our engineers.
6. Warranty period 12 monthes.

Our advantages:
1. Professional technology support.
2. Full experience of large numbers containers loading in Chinese sea port.
3. Fast shipment by reputed shipping line.
4. Best service after shipment with emails.
5. We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products.

6. In-time after-sale service.