what is power system protection

... life, simple maintenance. • 35mm guide rail installation, standardized module design. • The product is a surge protector for the low-voltage ...

... Surge Device 100kA SPD OBV10-I-15 Surge ors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. T...

Three-phase surge device has remote signal function Brief introduction Surge protector, also called lightning arrester, is an electro...

... for supply of small distribution equipment General Description EPP10MS-6 supply lightning socket is suitable for ...

... , Imax 100kA Surge Device OBV10-I-15 Surge ors OBV10-I-15 meet the type 1 requirement class according to IEC 616...

... designed to isolate from the main source to the load. It features a wide operating voltage range of 4.5V to 30V, low on-resistance of ...

... Strip Two USB Charger Overload Introduct: 1, Clip table design,with a wire of 1.5 m; 2, With three eletrical, two USB charg...

Signal Wafer Butterfly Valve Gear Worm Power Fire Protection Valves Wafer Butterfly Valve Gear Worm Power Fire Protection Valves Usage : The valve can...

... Supply for surge Key Features High reliable and microprocessor-based intelligent DC UPS Wide input voltage window Provide LED indi...

... line of system, and effectively supply equipment from lightning strike. Characteristic: 1/ Impulse current reaches 10/350μs 60kA; 2/...

... System Training System The scope of work Supply, install and debug complete system training system for KDU. The p...

Bulit-in Off IP66 IK10 outdoor path lighting module LED Street Light 150W Product Description Competitive Advantage: 1, The gaps of th...

... Battery Plate Testing 16 Strings 120A Excessive Flow 1. Brief Introduction It is mainly used to detect whether the functional indi...

9.3v 4a supply :OCP,SCP,OVP Input: 100~240 V ~ 1.5A 50~60Hz Parameters Input Over load 130%-150% Voltage ......

... environmental Electromagnetic Door Holder Model:JS-H31 Features: 1 . Colinear load test 50kg, 110pounds. 2 . Dual voltage 12 or 24...

...tem, as a high-voltage transformer overload and short-circuit , when overload and short-circuit fault occurs, can quickly move, cut off t...

...tem, as transformer and other equipment overload or short circuit components. And can be used with other appliances (lo...

SM8mm main cord cover SM FEEDER cover J7065981A SM8mm main cord cover SM FEEDER cover J7065981A FUJI pla...

.../8KA, 100VDC/6KA, and 125VDC/8KA. Our Electric Vehicle Fuse is the perfect solution for your electric system . It is designed to pr...