Adhering into the theory of “quality, services, efficiency and growth”, now we have gained trusts and praises from domestic and international shopper for Wholesale Intrinsically Safe Surge Protector Device for Lightning Protection of Signal Circuits, We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let’s innovate together, and fly dreams.
Adhering into the theory of “quality, services, efficiency and growth”, now we have gained trusts and praises from domestic and international shopper for China Power & Signal Surge Protective Devices and Surge Protector, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.
IEC Electrical | 150 | 275 | 320 | ||
Nominal AC Voltage (50/60Hz) | Uc/Un | 120V | 230V | 230V | |
Maximum Continuous Operating Voltage (AC) | (L-N) | Uc | 150V | 270V | 320V |
(N-PE) | Uc | 255V | |||
Nominal Discharge Current (8/20μs) | (L-N)/(N-PE) | In | 20 kA/50kA | ||
Maximum Discharge Current (8/20μs) | (L-N)/(N-PE) | Imax | 50 kA/100 kA | ||
Impulse Discharge Current (10/350μs) | (L-N)/(N-PE) | Iimp | 12.5kA/50kA | ||
Specific Energy | (L-N)/(N-PE) | W/R | 39 kJ/Ω / 625 kJ/Ω | ||
Charge | (L-N)/(N-PE) | Q | 6.25 As/12.5As | ||
Voltage Protection Level | (L-N)/(N-PE) | Up | 1.0kV/1.5 kV | 1.5 kV/1.5 kV | 1. 6kV/1.5 kV |
(N-PE) | Ifi | 100 ARMS | |||
Response Time | (L-N)/(N-PE) | tA | <25ns/<100 ns | ||
Back-Up Fuse(max) | 315A/250A gG | ||||
Short-Circuit Current Rating (AC) | (L-N) | ISCCR | 25kA/50kA | ||
TOV Withstand 5s | (L-N) | UT | 180V | 335V | 335V |
TOV 120min | (L-N) | UT | 230V | 440V | 440V |
mode | Safe Fail | Safe Fail | Safe Fail | ||
TOV Withstand 200ms | (N-PE) | UT | 1200V | ||
UL Electrical | |||||
Maximum Continuous Operating Voltage(AC) | MCOV | 150V/255V | 275V/255V | 320V/255V | |
Voltage Protection Rating | VPR | 600V/1200V | 900V/1200V | 1200V/1200V | |
Nominal Discharge Current (8/20μs) | In | 20kA/20kA | 20kA/20kA | 20kA/20kA | |
Short-Circuit Current Rating (AC) | SCCR | 200kA | 150kA | 150kA |
Adhering into the theory of “quality, services, efficiency and growth”, now we have gained trusts and praises from domestic and international shopper for Wholesale Intrinsically Safe Surge Protector Device for Lightning Protection of Signal Circuits, We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let’s innovate together, and fly dreams.
Wholesale China Power & Signal Surge Protective Devices and Surge Protector, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our products, you can also submit your purchase information online, and we will contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.