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Safety Testing

Measurement Capability

Parameter/Test Range/Accuracy/Specifications

Power Input & Current

Current  : 0.5 mA to  20A

Uncertainty: ± 0.02mA @1.31 mA

 Power  : 30 W  to  6000 W

Uncertainty: :± 0.4W @ 62W

Resistance of Earthing Conductor

1 mΩ to 600 m Ω

Uncertainty: ±0.85 mΩ @ 22 mΩ

±5 mΩ @ 100 mΩ

Creepage and Clearance

 

0.5mm to 100mm

Uncertainty:: ±0.1 mm@ 100mm

Steady force test

Qualitative

 Upto 250 N

0.1 to 60 Sec

Stability test

Qualitative

10º & 15º

Impact test

Qualitative

(0.5 J to  5 J)

Drop Test

Qualitative

Upto 1000 mm

 

Temperature Tests

25  to 225ºC

Uncertainty:  ± 1°C @ 83°C  

 

Touch current

30 uA  to 9 mA

Uncertainty: ± 8.25 uA @ 290uA

± 0.32 mA@ 9 mA

Electric strength

Qualitative

0 V to 5 kV AC

0 to 6 kV DC

1 to 60 Sec

Impulse Test

160 V to 4 kV

Uncertainty: ± 400V @ 4kV

Voltage Surge test

0.5 kV to 12 kV

Uncertainty: : ± 1kV@ 10kV

 

Ionizing Radiation

0 to 100 mR/h

Uncertainty: 10mR/h@100mR/h

Surge test

0.5kV to 12kV

Uncertainty: ± 1kV@ 10kV

Insulation Resistance

1MΩ to 1 GΩ

@ 500Vdc

Uncertainty: ± 9.6 MΩ @ 226 MΩ

± 50 MΩ @ 1 GΩ

External Flexible Cords-Strain relief test

Qualitative

Up to 0.25 Nm

Up to 200 mm

Insulating material-Ball Pressure test

0.5 mm to 5mm

Uncertainty: ± 0.2 mm  @ 2mm

Vicat Softening test

0.1 mm

Sound Pressure Level

upto 114dBA

Uncertainty: 2.0dB @ 114dB

Transient Over voltages

0.5kV to 12kV

Uncertainty: ± 1kV@ 10kV

Resistance to Fire - Glow wire test

Qualitative

500 ºC to 960ºC

Residual Voltage test

Qualitative

300 Vdc

List of major facility

Facility / Equipment / Tools Make and Model

Micro ohm meter

Motwane

Earth Bond Tester

Friborg

3 phase Digital Power Meter

Yokogawa

AC High Voltage Tester

SEV

Sound Pressure Level Meter

Larsen Davis

Insulation Tester

Elabo

Hybrid Recorder

Yokogawa

Hybrid Recorder

Yokogawa

Electrical Safety Compliance Analyser-1

Extech

Electrical Safety Compliance Analyser -2

Extech

4½ Digit Digital Multimeter

Rishabh

3½ Digit Digital Multimeter

Rishabh

Power meter (single phase)

Yokogawa

Digital Storage Oscilloscope

Tektronix

1000:1 Tek probe

Tektronix

Digital Force Gauge

Chatillon

Low Energy RF Survey Meter

Victoreen

3 phase hot winding ohm meter

Friborg

DC Electronic load

PRODIGIT

AC DC Clamp meter

Lutron

Function  Generator

Tabor

Digital Thermo / Hygro Meter

HTC

AC High Voltage Tester

SEV

Major Products Tested / Projects Done

Major Products Tested / Projects Done
Household Consumer Electronics include: Radio Receivers, TV Receivers, Musical Systems , Musical amplifiers,Video games etc.
IT equipment include: PCs, mobile phone, Scanner, ADP machine, power adopter, Tablet, Data projector
Household electrical appliances include : Air Coolers, motor, fans,
Measuring & lab equipment include :Fully Automatic Clinical Chemistry Analyser, Fully automated Elisa Plate Processor , Bio-chemistry analyzer, Elisa plate analyzer.
Bio-medical Equipment include Infant warmer, Transport Incubator, Phototherapy unit.
Machines include packaging machine, induction cap sealer, form fill seal machine