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Miniature Power Relay with High Switching Contact Capacity UL Features Miniature relay with high switching contact capacity, 20A/250VAC Dielectric strength of 4500V between coil and contacts Ideal for switching...
...current has been rectified into DC. Then convert into medium frequency 1000Hz square wave and connected into primary of welding transformer through inverter circuit which is composed of IGBT. After the recti...
...current has been rectified into DC. Then convert into medium frequency 1000Hz square wave and connected into primary of welding transformer through inverter circuit which is composed of IGBT. After the recti...
UNITROL 5000 Automatic excitation conditioning system for AVR 300MW generating units apply to grade and above 300MW generating units of the AVR and SES system - The maximum current can be exciting to 20, 000 a...
High accuracy Rogowski Coils high linearity used for switchgear current sensor with 4m high temperature resistant wire Rogowski coils are typically installed in switchgear or an electrical panel. They can be co...
...connecting or disconnecting lines or cables, sectionalize ring-circuits, as well as to connect or disconnect transformers under load conditions. 2. Technical list No. Description Unit Data 1 Rated voltage (U...
...voltage after excitation, you can not connect). 2.Ua, Ub: power generator end AB line voltage 400V. 3.N: neutral line of generator. 4.IC in, IC out: generator C phase current transformer (CT5A) 5.L+, L- : ex...
...current, power, power factor and frequency at site LCD color display, English menu, direct viewing and convenient Equip with RS232 to connect with PC With built-in 5A load Energy accumulation function Large ...
...current, power, power factor and frequency at site LCD color display, English menu, direct viewing and convenient Equip with RS232 to connect with PC With built-in 5A load Energy accumulation function Large ...
...current, power, power factor and frequency at site LCD color display, English menu, direct viewing and convenient Equip with RS232 to connect with PC With built-in 5A load Energy accumulation function Large ...
...current, power, power factor and frequency at site LCD color display, English menu, direct viewing and convenient Equip with RS232 to connect with PC With built-in 5A load Energy accumulation function Large ...
...current, power, power factor and frequency at site LCD color display, English menu, direct viewing and convenient Equip with RS232 to connect with PC With built-in 5A load Energy accumulation function Large ...
...Current Detection Description Description for Low running power pocket sized smartphone thermal camera For Building Weak Current Detection Low running power pocket sized smartphone thermal camera For Buildin...
... Pole I.Working principle and usage The thermal element of the thermal overload relay is directly or through the current transformer connected to the motor circuit. When the motor is overloaded, the main bim...
...current transformer is applicable for the energy-saving reconstruction project in high energy consumption industries including the smelting, iron and steel, welding and semi-conductor industry. It is also su...
... testing of the transformer winding is a must...In general, to measure the transformer winding or large power output inductor equipment, the traditional electrical bridge method and pressure drop method requ...
... testing of the transformer winding is a must...In general, to measure the transformer winding or large power output inductor equipment, the traditional electrical bridge method and pressure drop method requ...