- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Technical performance
- installation dimensions
- Company Profile
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- FAQ
Basic Info.
Product Description
Through years of dedicated research on the actual system operation of new energy at homeand abroad and customer needs, the company has developed LTM3DC-HU series of newenergy dedicated AC-DC plastic-case circuit brea kersProduct features:
LTM3DC-(HU) series plastic-case circuit breakers, rated voltage up to AC1000, current up to400ALTM3DC-(HU) series plastic-case circuit breaker has a breaking capacity of up to 30kA atAC800V vollage, which can reliably achieve systemn short circuit prolection.LTM3DC-HU series plastic-case circuit breaker, rated voltage up to DC1500, current up to400A.
LIM3DC-HU series plastic-case circuit breaker has a brcaking capacity of up to 10kA atDC1500V voltage, which can reliably achieve system short circuit protection.
The insulation parts are made ofhig-strength DHC unsaturated polyester glass fiber plastic, which appropriately increases the proportion of aluminumhydraxide content and improves the flame retardant property of the product.The conductive system adopts advanced slver plating technology to increase the thickness of silver plating and improve the current carying capacitand heat dissipation of the productCircuit breaker accesores selecled in line with national standards ol proless onal manulacturers. Further improve the reliability of the product.Operating mechanism "three buckle" (locking, re-buckle, jump buckle), the use ol advanced prolessional technology to ensure the hardness andtoughness of"three buckle"Further improve the reliability and stability of the productThe metal parts of the product adopt environmentally friendly electroplating process, which meets environmental protection standardshe circuit oreakor has the characteristics of small volume. hgh section.short fv-arc ipat soeciications zro fv-arc, anti-vibration and so onhe circuit breaker can be installed vertically ithat is, vertically, or horizontally ithat is, horizontally..The circuit breaker has the isolation function.
| Model number | LTM3-320HU | LTM3-400HU | ||
| Bracket rating Current Inm (A) | 320 | 400 | ||
| Rated current in (A) | 125,140,160,180,200,250,280,300,315,320 | 225,250,315.350,400 | ||
| Number of poles | 3 | 3 | ||
| Rated working voltage Ue (V)AC | 690 800 1000 | 690 800 1000 | ||
| Raled insulation voltage Ui (V | 1000 | 1000 | ||
| Rated impact voltage Uimp (kv) | 8 | 12 | ||
Founded in 2000, Zhejiang Xingyuan Electrical Appliance Co., Ltd is acknowledged as one of the most respected nationwide manufacturers and exporters of low voltage CIRCUIT BREAKER in China.
owns a production area of3500m² And employs more than 200 staff. During the past 20 years, we invested abundant resources in both research and development and employee training programs. The company was ranked among new high-tech enterprises...
Many products are certified under international certificate, such as CE,,CQC, CCC.
Currently, we have manufactured and exported more than50 products, with low voltage electrical apparatus including all kinds of Circuit Breakers, Switches, and Electrical Accessories etc...As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching South East Asia, Middle East, South America, Africa, and Europe.
We are fully aware of the fact that only "Versatile Staff, Excellent Quality and Advanced Technology" enable us to survive and succeed in today′s intensively competitive market. Hence, we will be with overall technology support, good service to meet the requirements of world.
Enquiries from both domestic and overseas customers are cordially welcomed. Just Tell Us Your Requirements and Let Us Do The Rest For You!
-We have own accessories factory, supply to China famous MCB Company
MCB inside accessory supply is available
-20 years producing experience
- OEM& ODM services are available
- Low limit on MOQ Affordable price
Q1: What kind of certificate do you have?
A1: We have, CE CCC CQC
Q2: Is OEM available?
A2: Yes, of course
Q3: What's your warranty term?
A3: 12 moths
Q4: Can you send me a sample for confirmation before mass production?
A4: Ok, no problem. We will send a free sample to you.