Easily transportable with lifting handles. Enclosed in 5mm thick Bakelite Hylam enclosure. Wound secondary with brought out Copper Bus bars as output terminals. AC 230 V input for range up to LTR 10 and LTR 15 Short time rating: 60 Secs.

As per customers specifications. Continuously variable AC / DC Power Sources. All controls, Indications and Output Terminals from the front panel. Easy accessibility of components for maintenance. Transportable with heavy duty castor wheels and Top lifting hooks. Built in pre fabricated steel enclosure system ( eg. President Rack / Ultima etc.) Louvered and lockable - side panels, front and rear panel. Digital Voltmeter, Ammeter where needed.

Continuous or short time rating with timer. Digital panel meters for incomer volts / Output Volts / Amps. Input protection by MCB P.B. operated contactor. Rotary switch selection of 1st stage fine adjustment with 2 phase variac and subsequent stages with addition of stepped voltage. Copper heavy duty busbars. Forced air cooling with fans Dual or multi ratio current transformer. Front and Rear panel protection by hinged lockable doors. Assembled in a prefabricated enclosure on castor wheels.

Application

Primary injection test.

Temperature rise tests on busbars

Easily transportable with lifting handles. Enclosed in 5mm thick Bakelite Hylam enclosure. Wound secondary with brought out Copper Bus bars as output terminals. AC 230 V input for range up to LTR - 10 & 15 and 440 V input for range LTR 20 & 20 Spl. Application: On-Site testing of C.T. Ratios. Type SI/LTR-20 Size: 460mm X 330mm X 330mm ht. Approx. Wt: 50kg Specification: Input : 220V or 440Volts 50Hz Output : 0 5V max (on open circuit) 0 3000A Max at shorted output terminals ( 60 sec. Rating) Type SI/LTR-20(spl).