OBT1 series surge protector
Add:: | Dianhou industrial Zone,LiushiTown, Yueqing City,zhejiang Province |
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Tel:: | 0086-400-837-8688 |
Mobile:: | 0086-13736755777 |
Web: | www.cnobch.com |
Email: | hxyobch@obchele.com |
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产品介绍
◎Overview
OBT1 Voltage Switch type series 1 modular power surge protectors are designed according to IEC and GB standards.Applied to the first level protection of power supply system,the product is a standard 35mm guide rail installation method.
OBU-T1 voltage switch series modular power surge protector has a high lightning current discharge capacity,the single module impulse current up to 50KA(10/350US),can prevent all kinds of surges including direct lightning,applied to the lightning risk of high ground pressure equipment system power surge protection,can be combined for single-phase,three-phase power lines.PDU-T1 voltage switch type no continuous current,to avoid the common gap SPD surge overvoltage quenching instantaneous power loss problem,while no leakage electron current (or very small).
◎Product structure and performance characteristics
This product is a one-port indoor fixed installation voltage switch SPD,the product according to GB50057-2010 and GB18802.1 and other current national standards designed;It has the advantages of large impulse current (imp:50KA),Iow residual voltage (up:2.5KV),etc. Its core device is composed of multiple graphite gaps,reasonable design,accurate processing willcombine thespark gap together to form a sealed structure to ensure the safety distance within the spark gap,even when the surge current passes through.There is no need to reservespacefor leaking arc during installation.The quality is stableand reliable.
The product is installed at the junction of LPZOA or LPZOB and LPZ1 area,or at the main distribution box(cabinet)where the power supply is introduced,using a 35mm standard guiderail.The guiderails are connected using 6-35mm2 multi-strand copper flexible wires.
The ground cable should be a two-color conductor of more than 16mm2 and no longer than 500mm.In order to prevent the failure of the surge protector from affecting the normal operation of thepower grid,the protector connected to the Lline should be connected with a fuse or circuit breaker (note:select according to the nominal current IN).
◎Installation size
◎ Technical Parameter
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Product display
- OBS7-5
- OBS7
- OBS1-S11 Digital Overvoltage and Overcurrent Prot
- Three phase four wire
- WIFI IPR
- KG316T-X Time Control Switch Series
- AHC two in three out rail typetime control switch
- OBD1GQR UOVP
- OBD1GQR UOVP(Photovoltaic specific)
- OBS9-V,VA Digital Overvoltage and Overcurrent Prot
- OBT1 series surge protector
- OBT2 series surgeprotector
- OBD6-PV series surge protector
- OBM15D series phase loss protector
- JD-5 series motor comprehensive protector
- Learning type remote control switch(1000/3000/5000
- OB-ACPD automatic reclosing power protection devic