| Brand Name: | TOWE |
|---|---|
| Model Number: | AP C40 3P+N |
| Unit Type: | piece |
| Package Size: | 15cm x 18cm x 15cm (5.91in x 7.09in x 5.91in) |
| Package Weight: | 0.56kg (1.23lb.) |
Quick Details
Specifications
Application
LPZ 1-2 or higher interfacial area for lightning area, generally used for distribution of electricity or UPS front of the building for the second stage (C) Overvoltage
Products Type
TPS C40 1P+N TPS C40 2P TPS C40 3P+N TPS C40 4P TPS C40 3P
TPS C40 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 surge switching, electrostatic discharge, induction or direct lightning strike lightning generated, each maximum discharge current of up to 40KA, for the second stage of low-voltage distribution systems protection.
TPS C40 can be used LPZ 1-2 or higher interfacial area lightning area, generally used for building or distribution box for UPS into the line side of the second level (C) 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 |  4P Schematics | 3P+N Schematics |
roducts Size
Individual modules and remote communication terminal dimensions Figure 3P + N/4P Dimensions Figure
| Type | TPS C40 | |||
| TNC TNS | TT | |||
| L-N | N-PE | |||
| Rated Voltage | Un | 230 V-50 Hz | ||
| Max.Operation voltage | Uc | 385V/50Hz | 255V/50Hz | |
| Nominal discharge current (8/20) | In | 20 kA | ||
| Max.discharge current(8/20) | Imax | 40 KA | 40 KA | |
| Voltage protect level | Up | ≤1.8kV | ≤1.2kV | |
| Responce Time | tA | 25 ns | 100 ns | |
| Maximum fuse intensity | 125AgL/gG | — | ||
| Short-circuit current fuse strength | 25kA/50Hz | — | ||
| Operation temperature | T | - 40+ 80 | ||
| Insulation resistance | Risol | 1000MΩ | ||
| Protect level | IP 20 | |||
| Shell material | Gray glass fiber reinforced plastic | |||
| Installation | 35mmElectrical installation guide to install a standard module width, 35mmDIN-rail, 1 modulo number | |||
| Installation conductor Cross-sectional area |  | 2.5-25 mm2 |
 | 2.5-35 mm2 | |
 | 2.5-16 mm2 |
TPS C40 or higher for LPZ 1-2 region lightning interface area, generally used for building or distribution box for UPS into the line side of the second level (C) 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.
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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.
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