Rectifiers & Electronics Pvt Ltd

Moti Nagar, Delhi

Phantom Loading Bench suitable for 3 phase 4 wire, 3 phase 3 wire and single phase Meters with Electronics and Electro-mechanical type Single phase Phantom Load Test set having following details:

Primary Current Injection Test Sets are used to loading, Calibration and testing of CT's bimetals relays, Protection relays etc. Mostly Primary Injection Test set are designed as per customer's specification. The Primary Injections Test sets are of 15 minutes ON30Minutes OFF duty i.e. testing duty only. Loading transformers are design for continuous use for Temperature Rise or bus ductBus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contactor, individual Phase control etc. Equipments are Compact in nature. It is available in portable trolley typestationery type model Amps. Optional digitalanalogue timer. Main Transformer up to 25, 000Amps.

We bring forth technically advanced Oil Dielectric Test Set for our clients. This Oil Dielectric Test Set measures the Di-electric strength of the oil. Our Oil Dielectric Test Set has two high voltage coils with starting winding at earth potential. Our Oil Dielectric Test Set is meant for testing duty only. This Oil Dielectric Test Set tests transformer oil as per IS specification about transformer oil and electrode shape. Types Of Testing

• Motorized Oil Test set with Manual / Auto stirring
• Manual Oil Test
• Semi Automatic Oil Test Set

 

Technical Details

• Step Up Transformer A double wound secondary Epoxy molded Air cooled / oil cooled transformer is used to boost the voltage to required voltage. Voltage Control A step less auto-transformer (Variac) is used for controlling the output from zero to maximum. Input Voltage 220/230 V single phase Output Voltage 0-50 KV, 0-60 KV, & 0-100 KV Capacity 0.5 KVA to 1 KVA Metering Voltmeter is provided on LT side, calliberated to indicate the secondary output voltage Electrode Suitable size of electrode with adjustable gap is provided Potection (a) The unit consists of fast acting DC relay provided on HT side to cut off the HT supply in case of flash.
• (b) Zero start interlocking is provided Test Cup A test cup of suitable size made of transparent thermoplastic Control (a) Potentiometer for output Voltage Setting.
• (b) Switch for manual and auto use.
• (c) Push button to increase or decrease voltage manually in case of manual position. Protection The design of the unit is such that it can withstand 20 percent overloading for short durations without any damage. Each unit consists of minimum-maximum range indicator, motor movement control Micro switch at the end of the range and oil Inlet & Outlet valve, oil level indicator, lifting arrangement for whole unit and transformer only, cooling radiator as per the capacity requirement. Optional Ampere meters, On-Off/switches Fuse, change over switch, under over voltage protection & indication with or without tripping, Arrangement, single phase protection. with or without contractor.

We are instrumental in offering our clients, highly functional Primary Current Injection Test Set. Our Primary Current Injection Test Sets are used for loading, calibration and testing of CT's bimetals relays etc. Our Primary Current Injection Test Sets are also made as per the clients� specifications. Our Primary Current Injection Test Sets are of 15 minutes ON/30 Minutes OFF duty i.e. testing duty only. The Primary Current Injection Test Set are designed for non-stop use for temperature rise for bus duct/bus bar etc. Optional Accessories

• Cable termination
• Timer
• Temperature indicator
• Multiple contactor
• Individual phase control

Specialty

• Compact
• It is available in portable trolley type/stationery type model Amps
• Optional digital/analogue timer
• Main Transformer up to 25, 000 Amps Naturally air cooled type

 

Technical Details

Step Down Transformer A double wound transformer is used for supplying high current at low voltage for testing. Current Control A step less Auto Transformer is used for Controlling Output Current from Zero to Maximum Input Voltage Upto 300 kV Output Voltage Ranges As per requirement Output Current Upto 25000 Amps Capacity Up to 500 KVA Duty 15 Minutes On-30 Minutes Off in case of Primary Injection test set and continuous in case of Loading Transformer. Metering Multi range Ampere meter of class 1.5 with CT of class 0.5 are provided on secondary side to indicate Output Current Protection On-Off Switch with fuse is provided to protect the unit against short circuit, push button to actual and cut of output. Housing Each unit is housed in a MS sheet body, supported with angle iron frame. The oil cooled models are housed in suitable MS tank and the control panel is on the tank or as per requiems.

 

Optional

• Voltmeter
• Timer as per requirement<
• Rubber cable
• Zero start interlocking with by pass switch.

 

Termination The output is brought out on suitable Bus Bar/Terminals.

By making use of quality packing material, we are able to ensure that the orders will remain free from damage during transit. Also, our expert packing personnel strictly check the entire lot before final dispatch. Our organization is a well-known name in Delhi(India), reputed for supplying the finest range of the product at the lowest prices.