Selenium Rectifiers Dealers

A rectifier is an electrical device that converts an alternating current into a direct current by allowing it to flow in one direction only. Stacks of oxidised copper plates were used to 'rectify' the alternating voltage of household electricity, creating the steady voltage needed by valves. A selenium rectifier is a type of metal rectifier, invented in 1933. They were used to replace vacuum tube rectifiers in power supplies for electronic equipment, and in high current battery charger applications. We make customized selenium rectifiers as per the size of plates required and for the capacity required.

• Input Voltage: 440 hz
• Phase: Single Phase
• Current: 10-30 Amp
• Brand: usha inida
• Output Voltage: 33 V
• Current (Amps): 2 Amp
• Voltage (V): 440 V

• Type: Selenium Rectifiers
• Application: Electric Furnace, Electronics Use, Industrial Use
• Condition: New, Used
• Input Voltage: 110V, 220V, 380V, 440V
• Frequency: 50 Hz, 60Hz
• Power: 1-2kw, 2-4kw, 4-6kw, 6-8kw, 8-10kw
• Phase: Double Phase, Single Phase, Three Phase
• Warranty: 1year, 2years

We are the main supplier of this product.

• Voltage: 220V
• Phase: Single Phase
• Current: 10A
• Brand: IRI USHA
• Usage/Application: RECTIFIER
• Material: SELENIUM

• Brand Name: IRI
• Model Name/Number: H2M-18D01, H2M-18D01
• Rectifier Type: Full Wave
• Packaging Type: STANDARD
• I Deal In: New Only
• COLOUR: DARK GREEN

The h and w series are the result of continuous research and development programme aimed at reliable, low-cost, compact selenium rectifier elements and stacks. High standard of quality are further insured by westing house plants & machinery and the expert technical know-how available at insel rectifiers.

The aluminium based selenium rectifier elements are manufactured by an improved, closely controlled vaccum deposition process. This new process ensure stable, non- ageing, low loss characteristics permitting higher current density operation while maintaining a reliability standard which has been a by in the selenium rectifier field for over thirty years.

selenium rectifier, Automatic Voltage Regulator, Carbon Brush, Rectifier

selenium rectifier, Selenium Surge Klipper, field failure relay

selenium rectifier, Diode, Thyristor, Rectifier, Semiconductor, Capacitor

Selenium Metal Rectifier

Selenium Rectifiers, Transistor, miniature fuses

Selenium Rectifiers, SCR Diode Modules, Zener Diode Modules, schottky diode

Selenium Rectifiers, DCR Phase Control Thyristors, silicon diodes

Selenium Rectifiers, silicon diodes, Slipring Unit, Carbon Brush Holders

Selenium Rectifiers, high power thyristors, reed relays, Engine Start Relays

selenium rectifier, Diode