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Wholesale Dc Smart Mcb - smart circuit breakers OEM HW-40AP 20A 40A RS485 intelligent IoT circuit breaker – Hawai

Wholesale Dc Smart Mcb - smart circuit breakers OEM HW-40AP 20A 40A RS485 intelligent IoT circuit breaker – Hawai

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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Waterproof Switch & Socket , Plug , Smart Protuct , Created products with brand value. We attend seriously to produce and behave with integrity, and by the favor of customers at home and abroad in the xxx industry.
Wholesale Dc Smart Mcb - smart circuit breakers OEM HW-40AP 20A 40A RS485 intelligent IoT circuit breaker – Hawai Detail:

Instantaneous trip type>C type (other types. Customizable)

Rated current>20A, 40A

Meet the standard>GB16917 GB10963.1

Short-circuit breaking capacity≥6KA

Short-circuit protection>When the circuit is short-circuited, the circuit breaker 0.01s power-off protection

Leakage protection> When the line is leaking, the circuit breaker will be cut off for 0.1s

Leakage protection value> 6, 10, 30mA

Leakage self-test>According to the actual use, the day, hour, and minute can be set, or it can be manually operated locally

Overvoltage and undervoltage protection>When the line is overvoltage or undervoltage, the circuit breaker will be powered off after 3s (0~99s can be set)>Overvoltage setting value 250~330v, undervoltage setting value: 100~200v

Power-on delay> When a call comes in, it will automatically close, 0-99s can be set

Power-off delay>When the power grid is suddenly cut off, the circuit breaker is in the open state, and can be set in 0~10s

Setting rated current>0.6~1 ln

Overload delay protection>0-99s can be set

Over temperature protection>0~100℃ can be set, breaker opening time can be set 0~99s

View>Locally check the voltage, current, leakage current, temperature, active power, reactive power, apparent power, power factor, accumulated power, daily power consumption and other parameters through the APP or PC terminal

Manual and automatic integrated control>Mobile APP or PC control, can be controlled by buttons, and can also be controlled by push rod (handle)

Communication method>RS485

Software remote upgrade>The program can be customized according to actual usage to realize remote update and upgrade


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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for Wholesale Dc Smart Mcb - smart circuit breakers OEM HW-40AP 20A 40A RS485 intelligent IoT circuit breaker – Hawai , The product will supply to all over the world, such as: Brisbane, Myanmar, Hanover, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
5 Stars By Rachel from Puerto Rico - 2018.09.29 17:23
A good manufacturers, we have cooperated twice, good quality and good service attitude.
5 Stars By Alma from Jordan - 2018.11.06 10:04
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