China Wholesale Intelligent Circuit Breaker Factory – JCM3 – Jonchn

Read More>>


Product Detail

Product Tags

Related Video

Feedback (2)

We have now sophisticated machines. Our solutions are exported to the USA, the UK and so on, enjoying a great reputation amid consumers for Transformer Stations, Solar Home Lighting System, Lighting Arrester, Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
China Wholesale Intelligent Circuit Breaker Factory – JCM3 – Jonchn Detail:

Type and meaning

1

Normal working conditions

Ambient air temperature
The upper limit value is not more than + 40 ℃, the lower limit value is not less than -5 ℃;
The average value of 24 hours does not exceed + 35 ℃;
· installation site elevation does not exceed 200 OM.
· atmospheric conditions
Atmospheric relative humidity does not exceed 50% at ambient air temperature of + 40
℃: higher relative humidity can be achieved at lower temperatures, with the average
maximum of the wettest month
The average maximum relative humidity of the relative humidity is 90% , while the
average monthly minimum humidity for the month is + 25℃, taking into account
temperature changes that occur on the product surface
More than the provisions, users should consult with the factory.
protection level: 3.
Installation conditions: vertical or horizontal installation.
· installation type: Class III

Features

1. The ratings of circuit breakers are shown in the table below.
2, Distribution circuit breaker over-current release action characteristics see table 3, (for 30 ℃ each pole at the same time power characteristics).
3, Motor circuit breaker over-current release action characteristics see table 4, (for 30 ℃ each pole at the same time power
characteristics).
4, Circuit breaker short-circuit instantaneous protection current setting value see table 5, its accuracy is + 20% . The accessories are divided into four types: shunt release, under voltage release, auxiliary contact and alarm contact; external accessories include rotary handle operating mechanism, electric operating mechanism, etc.

Technical data

2
3
4

6
5


Product detail pictures:

China Wholesale Intelligent Circuit Breaker Factory –  JCM3 – Jonchn detail pictures


Related Product Guide:

"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for China Wholesale Intelligent Circuit Breaker Factory – JCM3 – Jonchn , The product will supply to all over the world, such as: Philadelphia, Georgia, Bolivia, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
  • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Elva from Switzerland - 2018.06.30 17:29
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Julia from Slovak Republic - 2018.11.28 16:25