Dwarakasamarth Test Equipment (Sample)

Dwarakasamarth · DWA-4F1 series

Test current / range

1 A winding resistance to SFRA 20 Hz-2 MHz (see variants)

Instrument

SFRA

Accuracy

0.1%

Frequency range

20 Hz to 2 MHz

Dynamic range

Over 100 dB

Lead time 3-4 weeks · Warranty 12 months from supply · MOQ 1 nos

Dwarakasamarth · DWA-236 series

Output current

100 A to 6000 A (see variants)

Output voltage

12 V

Duty cycle

Continuous 100 A

Supply

230 V AC

Meters

Digital ammeter 0.5%

Lead time 6-8 weeks · Warranty 12 months from supply · MOQ 2 set

Dwarakasamarth · DWA-3D7 series

Output current

100 A to 6000 A (see variants)

Output voltage

12 V

Duty cycle

Short time 5 min

Supply

230 V AC

Meters

Digital ammeter 0.5%

Lead time 6-8 weeks · Warranty 12 months from supply · MOQ 1 set

Dwarakasamarth · DWA-4D7 series

Maximum current / voltage range

1000 A to 1000 V DC (see variants)

Measurement

Resistance

Display count

10000

Accuracy

1%

Safety rating

CAT III 600 V

Lead time 1-2 weeks · Warranty 3 years limited · MOQ 1 nos

Dwarakasamarth · DWA-7C3 series

Output channels

4 voltage + 6 current to 6V + 12I (see variants)

Current output

32 A per channel

Voltage output

0-150 V

Frequency range

10-1000 Hz

Accuracy

0.05%

Lead time 2-4 weeks · Warranty 24 months extended option · MOQ 1 set

Dwarakasamarth · DWA-CD9 series

Maximum test voltage

2.5 kV to 15 kV (see variants)

Resistance range

Up to 5 Gohm

Tests

Tan delta, capacitance

Display

LCD

Power supply

Rechargeable battery

Lead time 1-2 weeks · Warranty 12 months from supply · MOQ 10 nos

Dwarakasamarth · DWA-F76 series

Maximum test voltage

1 kV to 12 kV (see variants)

Resistance range

Up to 15 Tohm

Tests

IR, PI, DAR

Display

LCD

Power supply

230 V AC and battery

Lead time 4-6 weeks · Warranty 12 months from supply · MOQ 1 nos

Dwarakasamarth · DWA-688 series

Surge voltage

8 kV to 32 kV (see variants)

Surge energy

300 J

Methods

TDR, ARM, Decay

Cable length range

Up to 10 km

Display

Monochrome

Lead time 3-4 weeks · Warranty 12 months from supply · MOQ 2 set

Dwarakasamarth · DWA-169 series

Measuring range

0-20 ohm to 0-30 kohm (see variants)

Method

Clamp-on

Test frequency

128 Hz

Test current

Up to 20 mA

Accuracy

+/-2%

Lead time 3-4 weeks · Warranty 12 months from supply · MOQ 1 nos

Dwarakasamarth · DWA-6F9 series

Timing channels

6 channels to 18 channels (see variants)

Time resolution

0.1 ms

Travel transducer

Linear

DC contact resistance

200 A

Coil current

Measured

Lead time 6-8 weeks · Warranty 24 months with calibration · MOQ 10 nos

Dwarakasamarth · DWA-D49 series

Test voltage (VLF peak)

34 kV to 60 kV (see variants)

Test frequency

0.1 Hz

Waveform

Cosine rectangular

Max load capacitance

0.5 microF

PD sensitivity

Below 5 pC

Lead time 8-14 weeks · Warranty 24 months with calibration · MOQ 2 set

Dwarakasamarth · DWA-2B9 series

Max DC voltage / current

1000 V 10 A to EL camera 20 MP (see variants)

Measurement

EL imaging

Irradiance sensor

Pyranometer

Temperature sensor

IR thermometer

Accuracy

+/-0.5%

Lead time 3-4 weeks · Warranty 24 months with calibration · MOQ 2 nos

Dwarakasamarth · DWA-FD9 series

Max DC voltage / current

1000 V 10 A to 1500 V 30 A (see variants)

Measurement

EL imaging

Irradiance sensor

Reference cell

Temperature sensor

PT1000 cell

Accuracy

+/-1%

Lead time 6-10 weeks · Warranty 24 months with calibration · MOQ 5 nos

Dwarakasamarth · DWA-D97 series

Detector resolution

160 x 120 to 384 x 288 (see variants)

Temperature range

-20 to 1200 deg C

Thermal sensitivity

Below 0.05 deg C

Accuracy

+/-2%

Focus

Autofocus

Lead time 3-5 weeks · Warranty 10 years detector warranty (limited) · MOQ 2 nos

Dwarakasamarth · DWA-DA7 series

Test channels / output

3-phase 5 kV to Multi-function 60 A (see variants)

Tests

Winding resistance

Class tested

Class 0.2 to 5P

Output current

0-100 A

Output voltage

0-250 V

Lead time 2-3 weeks · Warranty 24 months with calibration · MOQ 1 nos