Controllable 3-Phase Power Supply Manufacturer,Supplier and Exporter in India
Product Code : EL-EELE-11411
Quick Answer: The Controllable 3-Phase Power Supply delivers a variable three-phase output of 3 x 0–400 V at 50 Hz and a 0–250 V DC output, with moving-iron meters for voltage and current.
Last updated: October 2026
Key Features
Variable three-phase AC output, 3 x 0–400 V, 50 Hz.
Variable DC output, 0–250 V.
Moving-iron voltmeter, 0–450 V, and moving-iron ammeter, 0–3 A.
3 phase control lights and a measuring point selector switch.
Protected by 3 thermo-magnetic circuit breakers.
Outputs on 4 mm safety sockets.
Technical Specifications
Specification
Value
AC output
3 x 0–400 V, 50 Hz, variable
DC output
0–250 V
Voltmeter
0–450 V, moving iron
Ammeter
0–3 A, moving iron
Indicators
3 phase control lights
Protection
3 thermo-magnetic circuit breakers
Connections
4 mm safety sockets
About This Product
The unit serves as an adjustable source for three-phase and DC experiments, so the voltage can be brought up gradually during a test. The selector switch picks the measuring point shown on the built-in meters, and the three phase lights give a quick visual check of the supply. The Controllable 3-Phase Power Supply can be dispatched from India to Dominican Republic, Cambodia, Serbia, North Macedonia, Comoros and Croatia.
Frequently Asked Questions
What outputs does the supply provide?
A variable three-phase AC output of 3 x 0–400 V at 50 Hz and a DC output of 0–250 V, both on 4 mm safety sockets.
How is it protected and metered?
By 3 thermo-magnetic circuit breakers. A moving-iron voltmeter (0–450 V) and ammeter (0–3 A) show the reading at the point chosen on the selector switch.
