SECONDARY INJECTION - OVER CURRENT RELAY TEST KIT 

 TYPE :  SI / CV – 50    &     SI / CV – 100 

Features:

·      Undistorted Sine wave Injection Current.

·      Performance comparable to Alstom’s CFB Test kit.

·      Simultaneous availability of AC Injection Current and auxiliary AC / DC  outputs.

·      Digital Panel meters for Volt / Amp / Timer.

·      Suitable for both NO / NC trip contacts of Relays under test.

·      Input overload protection with MCB for Current Injection and 0.5A glass fuse for Auxiliary AC/DC outputs.

·      Powder coated ms enclosure, portable with lifting handles and front panel protection with a lockable hinged cover.

Size:

              425 x 390 x 280 mm         Weight: 28 Kg  for  CV -  50

              560 x 450 x 300 mm         Weight: 42 Kg  for  CV -  100

Applications:

Secondary Injection Testing of Over-current and Earth fault relays.

Ideal for IDMT Electromagnetic relays - similar to Alstom's CDG range.

Specification:

            Input     :   220V  50Hz , 1Ph

            Output  :  --- for Type SI / CV – 50:
 

1.       AC Injection Current - Isolated from mains ( 90 sec rating), continuously

      adjustable  from 0.01 to 50A on 3VA burden  relay.
 

2.       Auxiliary Output –continuously rated, non isolated from mains

0 – 250V, 0.75 A   AC

0 – 300V,   0.5 A   DC

                            --- for Type:  SI / CV – 100:

1.       AC Injection Current : 0.01 to 100Amp

2.       Auxiliary output - continuously rated, non isolated from mains

0 – 250V, 0.75 A   AC

0 – 300V,   0.5 A  DC

TYPE :  SI / C – 50   &    SI / C – 100

 Features and performance similar to the types SI / CV- 50  and CV – 100, except that there is no provision of Auxiliary AC / DC outputs.

Size : 

1)         425 x 390 x 280 mm      Weight.  28  Kg  for SI / C-50

2)         495 x 450 x 300 mm      Weight.  35  Kg  for SI / C-100

(Brief Case model)     Type SI / CV - 30

 Features:

·      Assembled in VIP brief case.

·      Sine wave Injection current.

·      Selection of either Current Injection or Auxiliary  AC / DC output .

·      Digital ammeter and timer but no provision of AC / DC Voltmeter, which is to be measured       externally. 

Size :  610 x 420 x 185 mm        Weight:  25 Kg 

Specification:

            Input     :    230V, 50Hz             

            Output  :    AC Injection Current :  0.01 - 30 Amps ( 90 Secs)

                                                (or)

                             Aux. AC / DC Output : 0 – 250v  AC, 2A

                                                              0 – 300v  DC, 2A

                                                             For Further Information