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75v - 440v Single Phase Surge Arrester , 20kA Class 2 Voltage Surge Arrester

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75v - 440v Single Phase Surge Arrester , 20kA Class 2 Voltage Surge Arrester

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Model Number : TS-385M20RM/2

Brand Name : TSTLP

Place of Origin : Guangdong,China

Certification : CE Compliance

MOQ : Negotiable

Price : Negotiable if good quantity

Packaging Details : By standard export box/carton

Delivery Time : Around 7 working days upon receipt of payment

Payment Terms : 100% TT / LC / Western Union / MoneyGram / WeChat Transfer / Alipay / Wanda Money Transfer / Cash ahead

Supply Ability : 2000 sets/month

Test Standard : IEC 61643-11

Uc Options : 0.15kV ~ 4.4kV

In (8/20μs) : 20kA

Dimension(mm) : 36*66*90

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75v - 440v single phase Type 2 surge arrester - 20kA class 2 surge arrester

  • Technical Data S1 of TS-385M20RM/2 & TS-275M20RM/2 class 2 surge arrester
Model(s) TS-385M20RM/2 TS-275M20RM/2
Rated voltage (max. continuous voltage) 385V~ 275V~
Nominal discharge current (8/20) 20,000A 20,000A
Max. discharge current (8/20) 40,000A 40,000A
Voltage protection level ≤ 1,800 V ≤ 1,500 V
Voltage protection level 5kA ≤ 1,350 V ≤ 1,200 V

Technical Data S2

75v - 440v Single Phase Surge Arrester , 20kA Class 2 Voltage Surge Arrester

  • Character
  1. Pluggable Type 2 Surge Arrester 2+0 mode for TN system ( Class 2 surge arrester 1+1 for TN / TT system)
  2. High discharge capacity & Low residual voltage makes quick response & fine protection
  3. Multifunctional connection for conductor and busbars
  4. Window on each modular will display red when fault occurs,remote alarm terminal at the same time
  • Installation Instruction
  1. This class 2 surge arrester is usually installed in distribution-box or feeder bus of UPS,protecting devices or equipment downstream. Fuse must be installed at the upstream of the surge arrester or the lightning arrester to make sure that protected system has double protection. The value of the fuse used in a surge arrester system should be matched to:
  2. The value of FUSE should not be larger than the max.withstand capacity of the Surge Arester's backup fuse value.
  3. Under the status of the max. current in the power supply & close loop circuit available current, the fuse should be able to disconnect when overloaded or short-circuited.
  4. Take 1 & 2 into consideration, the fuse should be as large as possible to allow the maximum surge discharge of surge arrester.
  • Installation Diagram

75v - 440v Single Phase Surge Arrester , 20kA Class 2 Voltage Surge Arrester

PDF Catalog Download - TS-275M30-20-10RM T2 SPD.pd...

PDF Catalog Download - TS-385M30-20-10RM T2 SPD.pd...

Tag: Type 2 surge arrester, class 2 surge arrester


Product Tags:

lightning current arrester

      

network surge arrester

      
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