Product Details

Relay Test Sets, RNT-5

 In Stock

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Model No.: N/A
Category: Relay Test set

Product Description

NMC make RELAY TEST SET, TYPE : RNT-5

This is a portable testing kit in one unit, suitable for testing protective relay, over current relay, earth fault relay, protective device, circuit breaker, tripping coils etc.The set is designed for both laboratory and field use.

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For More Information on this Contact Us on 9819450890 OR 9819070556

TECHNICAL FEATURES:

INPUT : 230 Volts, single phase, 50Hz. AC.

OUTPUTS : 1) Current Output:

a) 0- 1Amp. At 4/10Volts. b) 0- 2Amp. At 4/10 Volts. c) 0- 5 Amps. At 4/10 Volts.

d) 0- 10 Amps. At 4/10 Volts. e) 0- 20 Amps.at 4/10 Volts. f) 0- 50 Amps. At 4Volts.

g) 0-100 Amps. At 4 volts. h) 0-200 Amps At 4Volts.

Current output is continuously variable and the output is taken out through a multi range C.T. The secondary is connected to an ammeter scaled in 0 to 100%

OR

2) AC Voltage Output:

Continuously variable 0 -230V AC.

Capacity- 460VA(Max).

3) Fixd AC voltage 50V &110V.

4) Time Measurement:

0-9.999Secs. & 0-99.99Secs. in two ranges.

Accuracy : 1%
CURRENT CIRCUIT:

Loading transformer: Double winding loading transformer of suitable burden to provided corresponding current output specified before.

Measuring CT:

Multi ratio wound primary current transformer

Ratio : 1-2-5-10-20-50-100-200A/5A.

Variable auto transformer:

For smooth variation of current output at various ranges selected.

Meatering:

Digital meter. Basic Range - 0 to 5A AC.

Scaled in 0 to 100% for all selected range. Accuracy – 1% of full range.

VOLTAGE CIRCUIT

One AC volt. Meter provided for measure the variable output AC voltage.

Timer circuit :

Dual range digital time interval meter

Ranges: i) 0-9.999 Sec.

ii) 0-99.99Sec. in two switahing range.

Selector for NO & NC contacts. Reset push button. “Start” timer signal is potential free closing or opening of auxiliary contacts of the set contactors.

GENERAL ARRAGEMENT

The test kit will be in one unit. Meters, terminals, indicators, regulator knobs, timer display etc. will be fittrd on the horizontal panel of the set which can be approched by opening the top lid.AN input chord of 2 meters length will 3pin plug will be provided.Loading transformer , measuring CT & protection circuit will be housed within the same unit.

 



Additional Information:

  • Item Code: RNT-5
  • Delivery Time: 7 DAYS
  • Packaging Details: STANDARD PACKING TO AVOID ANY TRANSIT DAMAGE.