Application Products Application LPZOB-1 or higher interfacial area for lightning region, home is usually installed into the line in the low-voltage main distribution cabinet buried, selected as the first level (B) Overvoltage
TPS B65 series of low-voltage distribution system surge protector designed to suppress the surge voltage electrical device designed with a surge protection device is a combination of modular functions, and protect electrical installations and equipment installed in its downstream (eg EDP systems, communication systems, etc.) from damage due to the switching surges, electrostatic discharge, induction or direct lightning strike lightning generated, each maximum discharge current of up to 65KA, for the first stage low-voltage distribution systems or second-level protection.
TPS B65 for LPZOB-1 or higher interfacial area lightning region, home is usually installed into the line in the low-voltage main distribution cabinet buried. Prevent overpressure interference by the low-voltage equipment; optional for the first stage (B) overvoltage protection. According to IEC 61643-1 and above GB18802.1-2002 selection. Main features: through flow, residual voltage, fast response, no freewheeling Built-in thermal tripping device, so protection from overheating, breakdown failure can automatically disconnect The modular design Standard 35MM rail mounting, very easy to install and maintain window color display working status, normal green, red, indicating failure of the product optional with remote communication terminals for remote alarm control
3P With remote schematics
Individual modules and remote communication terminal dimensions Figure 3P + N/4P Dimensions Figure
230 V-50 Hz
Voltage protect level
Maximum fuse intensity
Short-circuit current fuse strength
- 40 -+ 80
Gray glass fiber reinforced plastic
35mmElectrical installation guide to install a standard module width, 35mmDIN-rail, 1 modulo number
Installation conductor Cross-sectional area
Applications TPS B65 for LPZ OB-1 or higher interfacial area lightning region, home is usually installed into the line in the low-voltage main distribution cabinet buried. Prevent overpressure interference by the low-voltage equipment; optional for the first stage (B) overvoltage protection. By choosing one or two modules may constitute 2P, 3P, 4P, 1P + N, 3P + N and other combinations, to achieve the TT, IT, TN-S, TN-C and TN-C-S power supply system provides surge overvoltage protection. Product Installation Usually installed in the distribution box office, the power phase line (L), neutral (N), respectively, corresponding surge protectors access terminals to ensure secure and reliable, and the surge protector ground terminal and ground as well electrical connection. Product Maintenance Surge protectors should regularly check the work, such as the protection window turns red indicating the deterioration of its front open space, when the fuse is tripped, timely maintenance or replacement module.
Surge protectors equipped with hot-swappable modules for easy maintenance and replacement