Current injection set / Primary Current Injection Test Sets/ Current Injector


Current injection set / Primary Current Injection Test Sets/ Current Injector manufactured and exported by Ajit Electronic Corporation. Current injection set are used for testing of protective devices i.e. CTs, Overload coils, circuit breakers etc. This periodical testing during preventive maintenance will possible prevent serious damage to plant or injury to the personnel.

Current injection set is sophisticated and highly accurate equipment used for testing of protective devices i.e. CTs, Overload coils, circuit breakers etc. This equipment plays an important role in preventive maintenance. Routine testing will quickly detect faulty or incorrectly adjusted protection circuits or systems. This periodical testing during preventive maintenance will possible prevent serious damage to plant or injury to the personnel.

Current Injection Sets
Features
• Panel with easy & clear legends to read.
• Continuously variable outputs.
• Built in µp based time interval meter measuring from 1 millisecond to 9999 secs (if    specified)
• Auto cut-off & output isolated.
• Self sensing of contacts i.e. NO or NC.
• Potential free start - stop signals.
 
 
Technical Specification
• Supply voltage : 230V AC +/- 10%,50 Hz.
• Indications : Main ON, Output ON, Output OFF.
• Operation : Contactor controlled push buttons for output ON/OFF.
• Protection : a) Fuse / MCB . b) Over current Trip
• Termination: The output are brought out on the suitable bus bars
 
Primary current injection
Model Current Output AC Metering
AEP - 1 1000 A / 2 V 500 A / 4V 250A / 8V    a) 3 1/2 Digit, Digital ammeter OR
b) Analog ammeter with multiplying factor
AEP - 2 1000 A / 5 V 500 A / 10V 250A / 20V   
AEP - 3 2000 A / 2 V 1000 A / 4V 500A / 8V 250 A /16 V
AEP - 4 2000 A / 4V 1000 A / 8V 500A / 16V 250 A /32 V
AEP - 5 3000 A / 2 V 1500 A / 4V 750A / 8V  
AEP - 6 4000 A / 2 V 2000 A / 4V 1000A / 8V   
AEP - 7 5000 A / 2 V 2500 A / 4V 1250A / 8V   
Secondary Current Injection Kits/ Relay Tester

 
 

AJIT ELECTRONICS CORPORATION
Gurudas Patil Bldg., 1st Floor,, Behind Rotex Company, Manpada, Star Colony, P and T Colony, Dombivli East, Mumbai - 421 204, Maharashtra, India.
Mob. No.: + 91 9820393792 / 9820535792
Website :  www.ajitelectronicsco.com