Waterproof Enclosure Box Junction Box Solar System Switch Box
Price
Min. Order Reference FOB Price
10 Pieces US$20.00-100.00 / Piece
Sepcifications
- Type Combiner Box for PV
- Structure Protection
- Certification ISO9001:2000, VDE, CCC, SAA, CE, TUV
- Form All- packaged Type
- Operation Voltage Low Voltage
- Size 3 Uint
- Application Range Solar
- Shell Material PC/ABS
- Shell Protection Grade IP65/IP66
- Brand Aswich
- Transport Package by Sea/Air/Courier
- Specification box
- Trademark Aswich
- Origin China
- Bmaterial ABS/Pcabs
- Degree of Production IP65
- Resistance to Impact Ik07
- Glow Wire Resistance ABS:650°c Polycarbonate:750°c
- Storage Temperature -25°c/+90°c
- DC Double Insulation Class Ll
- Certificates CE, TUV, Dve
- Standards Une-En 62208 and Une-En 61439-1(as Applicable
- Pole 4p/6p/8p/12p/18p/24p
- Lockable/Unlock R: Lockable, Nil:Unlockable
- Poles 4pole-24plole
- Lockable Lockable/Unlocakable
Product Description
Product Description The ECDB distribution endlosures are manufactured with the highest-quality plastic materials and are available in ABS and Polycarbonate. They have amplespace for wiring and a modular capacity from 4 to 24 modules. They are intendedfor indoor and outdoor use, where enclosures ...
-
Circuit Breaker Arc Extinction: Principles, Methods, and Common TechnologiesBy Aswich Electrical Co., Ltd. on 25/04/2025When it comes to electrical safety, circuit breakers play a crucial role in preventing damage to systems by disconnecting electrical circuits during faults or overloads. One of the most critical aspects of a circuit breaker’s performance is its ability to handle electrical arcs. Arcing occurs when a circuit breaker interrupts current, potentially causing damage to the device, electrical components, or even posing a fire hazard. That’s why understanding how circuit breakers extinguish arcs is essential for ensuring safe, reliable operation.
In this blog, we’ll dive into the key arc extinction principles, common methods, and the specific technologies used by various circuit breakers. By the end of this article, you’ll gain a clear understanding of how arc extinction works and how it helps protect your electrical systems.