CTG1 Series Miniature Disconnector Circuit Breaker-Zhejiang Chengtong Electric Power Technology Co.,Ltd.

Rated working current In(A)			20、25、32、40、50、63、80、100、125
Rated insulation voltage Ui(V)			690
Rated working voltage Ue(V)			Single pole AC230/400,multi poleAC400
Rated impulse withstand voltage Uimp(KV)			6
Rated short-time withstand current Icw(kA)			2kA, power on time 1s
Rated making and breaking capacity(kA)			3In,1.05Ue,cosφ=0.65
Rated short time making capacity Icm(kA)			2.84kA, power on time 0.1s
Mechanical and electrical life(times)			In≤100A,mechanical life 8500 times,electrical life 1500 times;125A,mechanical life 7000 times,electrical life 1000 times;

Q: Can circuit breaker specifications be customized based on project parameters?

Support customization requirements such as parameter tuning, communication protocol, wiring method, and appearance identification. The R&D team can provide adaptation solutions for engineering drawings.
Q: Can samples and testing reports be provided before procurement?

Samples can be applied for, and a complete set of materials such as third-party testing certificates, high-tech/specialized and new qualification documents, product qualification certificates, etc. can be provided to meet the requirements of bidding and power grid inventory review.
Q: What industries and projects is the product suitable for?

Widely used in industrial and commercial power distribution, photovoltaic new energy, municipal power grid renovation, residential buildings, factory workshops, charging pile supporting facilities, smart parks, old power distribution upgrades and other scenarios.
Q: What products can you offer?

We focus on the research and development, production, sales, and supporting services of intelligent circuit breaker series products.
Q: After we send you the inquiry, how long will it take to receive a response?

We will reply to you within 12 hours after receiving the inquiry on weekdays.

CTG1 Series Miniature Disconnector Circuit Breaker