AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p

Product Details
Customization: Available
Type: Signal Type Arrester
Structure: Protective Gap
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Registered Capital
17000000 RMB
Plant Area
101~500 square meters
  • AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
  • AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
  • AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
  • AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
  • AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
  • AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
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  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
EAP
Application
AC/DC System
Size
Small
Operation Voltage
Low Voltage
Shape
Cuboid
Material
Ceramic
Certification
ROHS, CE, TUV
Brand
Onccy
Nominal Discharge Current
20ka
Lmax
40ka
Pole
2p/3p
I Ec/En/UL Category
Type2
Degree of Protection
IP20
Transport Package
by Sea/Air
Specification
Export Cartons
Trademark
Onccy
Origin
China
HS Code
8536490090
Production Capacity
1000000PC/Year

Packaging & Delivery

Package Size
50.00cm * 50.00cm * 50.00cm
Package Gross Weight
1.000kg

Product Description

Product Description

 

The main features of an AC Surge Protection Device are:

  1. Voltage Clamping: An SPD works by diverting the excess voltage from a surge to the ground or neutral wire, effectively "clamping" the voltage to a safe level. This protects the connected devices and appliances from damage.
  2. Response Time: SPDs are designed to react quickly to voltage surges, typically within nanoseconds, providing rapid protection to the connected equipment.
  3. Varied Protection Levels: Surge protection devices are available in different types and ratings, offering varying levels of protection depending on the requirements of the specific application.

AC Surge Protection Device(AC SPD) 385V T1+T2 Imax:50KA 3P

Product Benefits

  • 3 Pole
  • AC Surge Protective Device T1+T2
  • Discharge currents Imax 50A
  • Features (plug-in, remote signaling, compact, narrow design for little space)
  • Remote signal with RC Optional
  • Maximum Continuous Operating Voltage 385V
EAP Series Surge Protection Device was designed and manufactured, complying standard GB/T18802.1 IEC/EN 61643-11 , Rated voltage 275V~,320V~,385V~,440V~,Maximum discharge current 50kA,High Energy Varistor, high effective for lightning protection.
 

Product Benefits

  • Prewired Modular Complete Unit, Consisting of A Base Part and Plug-in Protection Modules.
  • Plug-in Protection Module, Easily Installation and Maintainance.
  • High Energy Varistor, Response Time Less Than 25 Nanosecond.
  • Optional Remote Signalling Contact(FM) for Monitoring Device (Floating Changeover Contact).

Technical Data

IEC Electrical  
Nominal AC Voltage (50/60Hz) Uo /Un 230V                  230V                  230V                   400V
Maximum Continuous Operating Voltage (AC) Uc 275V                  320V                  385V                   440V
Nominal Discharge Current (8/20 μs) In 20kA                   20kA                   20kA                   20kA
Maximum Discharge Current (8/20 μs) Imax 50kA                   50kA                   50kA                   50kA
Impulse Discharge Current (10/350 μs) I Imp 12.5kA                12.5kA                10kA                   10kA
Specific Energy W/R 39kJ/Ω       39kJ/Ω       25kJ/Ω       25kJ/Ω
Charge Q 6.25As                6.25As                5As                     5As
Voltage Protection Level Up 1500V                1500V                 1800V                 2000V
Response Time tA <25ns
Back-Up Fuse (max) 160A gL
Short-Circuit Current Rating (AC) I SCCR 25kA / 50kA
TOV Withstand 5s UT 335V                  335V                  335V                  580V
  UT 440V                   440V                  440V                  765V
TOV 120min Mode Safe Fail              Safe Fail              Safe Fail              Safe Fail
Number of Ports 1
UL Electrical
Maximum Continuous Operating Voltage (AC) MCOV 275V                  320V                  385V                   440V
Voltage Protection Rating VPR 900V                  1200V                 1350V                1500V
Nominal Discharge Current (8/20 μs) In 20kA                   20kA                   20kA                   20kA
Short-Circuit Current Rating (AC) SCCR 150kA                 150kA                 150kA                 200kA
Mechanical & Environmental
Operating Temperature Range Ta -40oF to +158oF [-40oC to +70oC]
Permissible Operating Humidity RH 5%…95%
Atmospheric pressure and altitude 80k Pa … 106k Pa / -500m … 2000m
Terminal Screw Torque Mmax 39.9 Ibf·in [2.0~2.5 N.m]
Conductor Cross Section (max) 2 AWG (Solid, Stranded) / 4 AWG (Flexible)
  35mm2 (Solid, Stranded) / 25mm2 (Flexible)
Mounting 35mm DIN Rail, EN 60715
Degree of Protection IP20(built-in)
Housing Material Thermoplastic: Extinguishing Degree UL 94 V-0
Thermal Protection Yes
Operating State / Fault Indication Green: ok / Red: defect
Remote Contacts (RC) Optional
RC Switching Capacity AC:250V / 0.5A; DC:250V / 0.1A; 125V / 0.2A; 75V / 0.5A
RC Conductor Cross Section (max) 16AWG (Solid) / 1.5mm2 (Solid)

AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p

 

AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2pAC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
AC Surge Protection Device SPD 275V T1+T2 50ka 4p 3p 2p
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant.

Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.

Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on.

Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.

Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required.

Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.

Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement.

Q:How about inspection?
A: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.Q:What is the service offered by company?

A: We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.


 

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