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Super Purchasing for CMM1 JIELI
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We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for SKD low circuit breaker, Cable Indicator Light supplier, 32A 220V elevator AC Contactor, dimatic switch factory, double pole AC Contactor factory, We have now a experienced crew for international trade. We are able to solve the problem you meet. We are able to offer the products and solutions you want. You should really feel free of charge to speak to us.

● Application

This MCCB CMM1 series breaker is one of products developed and manufactured by adopting international advanced technology. It is supplied with rated insulation voltage 550V and 800V and used for circuit of AC 50/60Hz, rated operating voltage AC 400V (or below), rated operating current up to 1600A for infrequent changing over and starting of the motors. The products conforms to IEC60947-2 standard.


● Product Main Technical

Poles

2P,3P,4P

Rated current In

100, 160, 180, 200, 225, 250A

Rated insulating voltage Ui (V)

690

Rated operating voltage Ue(V)

400

Rated frequency

50/60Hz

Ultimate short circuit breaking capacity

35KA

Services short circuit breaking capacity

22KA

Arcing over distance (mm)

0

Operation performance Load

1000

Operation performance Unload

7000

Utilization category

A

 

● Overall & Installation Dimension(mm)

● Protection Characteristic

Rated current of release(A)

Thermodynamic   release ( ambient temperature land +40°C & marine +45°C)

Operat current of

magnetic release(A

1.05In(cold state)

Inoperative time(h)

1.30In(heat state)

operative time (h)

In≤63

≥1

˂1

5~10In+20%

63˂In≤100

≥2

˂2

5~10In+20%

100˂In≤630

≥2

˂2

5~10In+20%

 

Rated

Thermodynamic release ( ambient temperature land +40°C &   marine +45°C)

Operating

current of

1.0In(cold state)

1.20In(heat state)

1.50In(heat state)

7.2In(cold state)

current of

release(A)

non-trip time(h)

trip time (h)

trip time (h)

non-trip time(h)

magnetic release(A

12.5≤In≤400

≥2

˂2

≤4min

2s˂Tp≤10s

12In+20%


We are professional supplier and we have our own factory. Professional engineers and designers can provide you high quality products at reasonable price. We have strong production capacity, and we can meet your high volume demand. Super Purchasing for CMM1 JIELI, The product will supply to all over the world, such as: Senegal, Bahrain, Costa rica, Auckland, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.

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ABOUT JIELI

JIELI Electrical has been based in the low-voltage circuit breaker industry for nearly 20 years.

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Tel: 0577-55776318
Phone: +86-18815129853
WhatsApp: +86-18815129853E-mail: leo@newjieli.com

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