Back to top
   Call Me Free Offline Send SMS Send Inquiry

Primary Current Injection Test Set Three Phase Up to 25000Amp and 500kVA

Primary Current Injection Test Set Three Phase Up to 25000Amp and 500kVA
Send Inquiry
Product Code : RE-14
Brand Name : RE
Price And Quantity
  • Minimum Order Quantity
  • 01 Set
Product Specifications
  • Product Type
  • Three Phase primary Current Injection Test Set Up to 25000A and 500kVA
  • Material
  • MS
  • Measuring Voltage Range
  • Up to 800kV and 250mA Volt (v)
  • Operating Temperature
  • 0-50 Deg. C Celsius (oC)
  • Frequency (MHz)
  • 50 Hz Hertz (HZ)
  • Insulation Box
  • Output through bus bar on backlite
  • Protection System
  • Over load, over current and earth fault protection
  • Size
  • Depends on current rating required by Customer
  • Color
  • RAL-7032
  • Dimension(L*W*H)
  • Depends on Current rating required by Customer Millimeter (mm)
  • Weight
  • Depends on Current rating required by Customer Kilograms (kg)
  • Warranty
  • 12 Months from manufacturing
Product Description


Primary Current Injection Test Sets are used to loading, Calibration, and testing of CT Bimetals relays, Protection relays etc. Mostly Primary Injection Test set is designed as per customer specification. The Primary Injections Test sets are of 15 minutes ON/30Minutes OFF duty i.e. testing duty only. Loading transformers are designed for continuous use for Temperature Rise or bus duct/Bus Bar etc. Optional accessories requirement may include cable termination, timer, Temperature Indicator, multiple contractors, individual Phase control etc. Equipment is Compact in nature. It is available in portable trolley type/stationery type model And Optional Digital/Analog timer. Main Transformer up to 25,000Amps.


  • Electronic Parameter Monitoring.
  • Multiple safety interlocks for the operator.
  • Rugged in construction for site application.

Technical Specifications

Three Phase Primary Current Injection Test Set

Sr. No.




I/p Voltage

380/ 400V Three Phase 50/ 60HZ AC Supply


O/p Current

Up to 25000A



Up to 500KVA


Duty Cycle

Intermittent or continuous



1- The unit can be manual/motorized control for current variation and push-button controlled.
2- The unit can be microprocessor based complete with the onboard digitized panel.
3- The unit can be PLC based complete with a computer, HMI memory, printer etc. for operation.


Power Components

1- Step down transformer : 3 Nos. double wound transformer shall be used for supplying high
Current and low voltage for testing.
2 - Auto Transformer : 3 Nos. Motorized Auto Transformer shall be used for controlling the
output voltage from zero to maximum to control the load Current.



1- Ampere meter : 3 Nos. Digital Ampremeter shall be provided with 0.5 classes CT to indicate
the output current. The size of the amperemeter shall be 96
2 - Voltmeter: A digital voltmeter with selector switch shall be provided to indicate the output
voltage each phase/phase to phase, if required.
3 - Line On Indicator: Neon lamp indicators are provided for input indication.
4- Main ON/OFF switch: Three poles ON/OFF is provided for input ON &OFF.



An output is brought on Copper bus-bars


Control Panel

(i) ON/OFF switch
(ii) Separate indication lamps for all three phases in the three-phase unit.
(iii) Digital Output Ampere meter and Voltmeter with selector switch.
(iv) Push buttons for raising and lowering the Output current separately
for each phase with change over switch and Push buttons for raising current
of all the phases simultaneously


Regulating Transformer

Will be suitable for Motorized operation having limit switches, lifting arrangement
for Regulating Transformer and for the whole unit, Input & Output Indicators.
The whole unit will be fitted with suitable input 3 Phase 4 Wire and will be mounted on
6inch caster wheels. Will be suitable for Motorized or manual operation having limit switches.


Step Down Transformer

Shall be air cooled type. Primary winding having DCC insulation and the secondary winding of
bare copper strip (RYB & Neutral). The unit shall be housed in an MS Sheet body supported an
angle iron frame. Output RYB-N shall be brought out on the Copper bus bar of electrolyte grade.
The output with a connected star so in case of need, each phase can be used independently.
Casted wheels shall be of 6 inch dia for easy movement.

Trade Information
  • FOB Port
  • Delhi
  • Supply Ability
  • 3 Set sets Per Year
  • Delivery Time
  • 8 Week
  • Sample Available
  • Yes
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Packaging Details
  • Bubble Wrap Wooden pack with waterproof covering or As per customer requirement.
  • Main Domestic Market
  • All India
  • Certifications
  • ISO 9001:2008 ISO: 14001 and OHSAS: 18000


10/3, DLF Industrial Area, Moti Nagar, New Delhi - 110015, India
Mr Manish Arora (Director)
Trust Stamp
Product Showcase
   Call Me Free Offline Send SMS Send Inquiry