Features And Related Parameters Of Ukk Junction Box

single pole distribution block is divided into plastic modular distribution block, waterproof terminal block 250a, etc. according to its function. So what are the characteristics of waterproof din power distribution block? Let me share with you:

1. The product line adopts an airtight wiring method with terminal rotating clamp to ensure that the core wire contact is not exposed and the contact is reliable.

2. It is recommended to use telecommunications dedicated wiring terminals after stripping the internal wiring. The operation and maintenance are convenient and reliable, and can achieve moisture-proof, rust-proof and oxidation-resistant.

3. The contact points can be sealed, corrosion-resistant, waterproof, moisture-proof, safe and reliable.

4. The terminal block distribution shell is made of cold-rolled steel and then sprayed with plastic. It can resist strong impact, the surface is not corroded, and the surrounding and bottom are equipped with rubber sealing rings with good sealing performance.

5. JB-2 type household line (indoor) distribution block, in addition to the advantages of outdoor power distribution block, is also locked at distribution blocks electrical to prevent damage and theft.

6. Technical performance: Outdoor cable distribution and use environment temperature: -35 degrees Celsius to +705 degrees Celsius

Relative humidity: <95% (at 20 degrees Celsius)

Atmospheric pressure: 70-106 K Pa

7. Indoor cable UKK junction box use environment:

Ambient temperature: -25 degrees Celsius to +40 degrees Celsius

Relative humidity: <95% (at 20 degrees Celsius)

Atmospheric pressure: 70-106 K Pa

Insulation resistance: standard atmospheric pressure conditions >5X10M ohms