DC Molded Case Circuit Breaker
DC Molded Case Circuit Breaker
Typically used to protect photovoltaic power generation systems or energy storage systems that work on DC currents, JDENY's JB2 series DC MCCB are cost-effective and high-quality solutions for your brand.
Function Introduction
Through many years of dedicated research on the actual system operation situation and customer needs of new energy at home and abroad,JDENY has developed the JB2 series DC Molded Circuit Breaker for New Energy.
Product Characteristic
-JB2 DC series Molded Circuit Breaker, The maximum rated voltage is DC 1500V, and the maximum current is 800A.
-JB2 series Molded Circuit Breaker, in the voltage of DC 1500V, the maximum breaking capacity is 25kA, which can ensure reliable short-circuit protection of the system.
Type Introduction
Standard
JB2 series DC molded case circuit breaker meet the following standards
IEC 60947-1 General Provisions
IEC 60947-2 Circuit Breaker
Applied Environment
1. The altitude is not higher than 5500m;
2. It is resistant to damp air (three-proof type)①
3. It is resistant to the influence of salt fog and oil fog (three-proof type);
4. It is resistant to the influence of mold (three-proof type);
5. In a medium without explosion risk,and the medium is not enough to corrode the metal and destroy the insulation of the gas and conductive dust.
Note: The three-prevention products should be specially customized, please indicate TH.
Main Technical Parameter
