AC Combined Thermal Overload short circuit protection of motor

    AC Combined Thermal Overload short circuit protection of motor

1.General:

    1.1 Electric ratings:AC690V,25A,80A

    1.2 Standard:IEC/EN 60947-2,IEC60947-4-1

2.Operating Conditions

    1.1 Temperatue:-5~+40°C,average temperature in 24 hours not exceed +35°C.

    1.2Altitude:not exceed 2000m

    1.3Air coditions:         motor starter

    At mounting site,relative humidt not exceed 50% at the max temperature of 40°C,higher relative humidity is allowable under lower temperature,For example ,RH could be 90% at +20°C

    1.4Pollution grade:grade 3

    1.5Release grade:

    10A (KS2-25)

    10(KS2-80B)

    1.6Rated operational system:

    Continuous operationsl system

    1.7Mounting conditiions:         motor starter

    The idination betwen the mounting plane and the vertcal plane shall not exceed 5°C.

    The product sall be installed and operated at a place without obvious shake,impact and vibration.

3.Pictures

4.Workshop

5.Certificate

       Kangyu Electrical Co., Ltd. was founded in 2002, located in Liushi Xingguang Industrial Zone where is near to the National Scenery AreaYangdang Mountain. We are an integrated industrial & trading enterprise for 

exploitation, production, sale and service.
      Our company is specializing in manufacturing low voltage electrical products such as AC contactors, air-conditioning AC contactors, circuit breakers, earth leakage circuit breakers, distribution boxes, illumination 

equipment, and distribution switches. Since the foundation, we have been becoming stronger and stronger. 

At present, our workshop covers an area of 15280 square meters, and we have 312 employees (10% of our 

personnel are superior technicians) who are working hard for our common goal. With advanced technology, 

we have gained a series of approvals, such as ISO9001:2000, CE, CB, CCC and PICC, and especially we got 

UL certificate for airconditioning AC contactors in 2005. We are intending to build an internationally standard 

factory which was accomplished in June, 2007.        motor starter
      We always pay more attention to research and develop superior technology products in the field of air-conditioning refrigeration industry. Since 2003, we have been devoted to developing the CKYC1 series quake

proof & dustproof AC contactors and circuit breakers which are with high breading capacity and exquisite appearance. We have established longterm business relationships with some famous enterprises from China, America and Europe.

     We always consider quality and service first. Our policy is "Quality First; Improve Technology; Expecting Future". 

      Our tenet is "Product & Brand Competition; Quality Serve the world". We hereby would like to work together with more new and old clients to realize our mutual goals of "more excellent products, more competitive prices, and more personalized service".

Cooperate with us, we will be honored and you will benefit from:

1.- Your client satisfied on the right schedule and quality;

2.- Your can get good reputation from your market and obtain more orders;

3.- Our professional service before and after sale;

4.- The reasonable price;

5.- Any questions from you are welcome and will be replied in 24 hours.

• Package : polybag and carton box  export standard package or designed by yourself 
• Delivery date :within 3 weeks after get payment
• Delivery  mode: Ocean shipping, Air transport, Express delivery/( Choose by the customer)
• Payment terms: T/T in advance L/C at sight. Escrow