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UL94 V-0 T2 Network SPD Single Phase 20kA 40kA 1P Telephone Line Surge Protection

2 Pieces
MOQ
UL94 V-0 T2 Network SPD Single Phase 20kA 40kA 1P Telephone Line Surge Protection
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Features
Specifications
Model Number: WR T2-1P
Type: T2, 1P
Number Of Pole: 1
Rated Voltage: 275V/385V
Max Discharge Current: 40
Nominal Discharge Current: 20
Uc: 275V/385V
Ln: 20kA
Imax: 40kA
Up: 1.5kV
TA: ≤25ns
Certification: CE,CQC,TUV,RoSH
Enclosure Material: UL94 V-0
Test Standard: IEC 61643-1/GB 18802.1
IP Degred: IP20
Basic Infomation
Certification: CE,CQC,TUV,RoSH
Model Number: WR T2-1P
Payment & Shipping Terms
Packaging Details: inner box + outside carton
Supply Ability: 100000 Piece/Pieces per Month
Product Description
Product Description
T2-AC 1P SPD
- Consistent pluggability(even for N/PE spark gap) - Own developed technology to manufacture MOV - Thermal disconnect device for each individual connector - Optical,mechanical status indication for the individual arresters - With or without floating remote indication contact - Suitable for almost all network configurations - Din rail mountable (35 mm) - Applied in PSD Class I (Class B) for various power supply system - Designed according to IEC 61643-1/GB 18802.1
Specification
Maximum Continuous Operating Voltage
Uc
275V or 385V
Nominal Discharge Current(8/20μs)
ln
20kA
Maximum Discharge Current(8/20μs)
Imax
40kA
Voltage Protection Level
Up
≤1.5kV
Response Time
tA
≤25ns
Max. backup fuse
125A gL/Gg
TOV Voltage

355v/5sec
Operating Temperature range

-40°to+80°
Cross-sectional area

4mm²-35mm²
Mounting on

35mm DIN rail
Enclosure material

UL94-V0
Test standards

IEC 61643-1; GB 18802.1; YD/T 1235.1
Certification

CE ROHS ISO9001 CQC
We are factory

Metal Oxide Varistors(MOV)

The MOV is the most important part of surge protector.WRDZ have independent chip manufacturing line include MOV Sintering Furance,MOV Automatic Welding Line.
Prilling Tower Sintering Furnace Automatic MOV Production Power Coating

Independent production of accessories

All accessories of WRDZ are independently produced, including shell, copper parts and chips.Therefore, the quality and production cycle of each order can be fully guaranteed.

Own test laboratory

WRDZ have testing equipment such as 10/350μs 40KA and 8/20μs 120KA Simulated lightning test equipment, High voltage TOV and low voltage TOV.If necessary, we can provide the parameters of each test for customers' reference.
T1 (10/350μs) and T2 ( 8/20μs) test
TOV Test Bed
Glowing Filament test

Automatic Production Line

WRDZ have automatic production line, can control the production cycle and product quality of each batch of orders
1.Spot Welding
2.Pour Glue
3.Product Testing
4.Laser or Pad Printing
5.Heat-Wrapping
6.Packing
Packing
Certifications
Application Scenarios

Industrial Electricity

In the industrial sector, with high transformer/short-circuit currents compact,powerful surge protection is necessary for the reliable availability of state-of the-art plant technology. Prevent failures with the right surge protection

Data Centres

Data centre and therefore the constant availability of data are cornerstones of daily life without them, not much else works. An important component of a comprehensive protection concept is powerful lightning and surge protection.

Solar System

Photovoltaic solar system are made up of hundreds of solar panels, connected to several sensitive equipments.
They present a high risk of direct lightning impact and surges due to the large exposed area and the long lengths of the electric conductors. In order to avoid problems leading to costly damage and downtime, it is compulsory to install surge protectors at key points in the PV system.

Urban Architecture

The risks from lightning strikes, surge voltages and the spread of fire to the electrical building installation are frequently underestimated.It is not only the direct lightning strikes that can lead to major damage to electronic devices and systems, but also lightning strikes at distances of up to two kilometres or everyday switching operations in the power grid. Fires can also start quickly in this manner.
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