Igbt based constant current

Igbt based microprocessor controlled ac/dc gtaw and smaw welding machine as per specification

2.5 kw igbt-based 3-phase 4-leg converter,dc motor with slip-ring induction generator (mechanical setup)

Primary current injection test kit single phase 2000a. technical specification as per annexure attached.

Supply, testing and commissioning of 75kv dc vacuum bottle tester as per attached specification.

Rotex standard coupling sets in unbored condition along with spider as per technical specification,spare rotex 48 spider of 98 shore hardness a size gr 48 as per attached specification

Ac compact fans 280a metal size 280 x 28 [ac compact fans 280a metal size 280 x 280x 80 mm as per specification attached sample to be approved before bulk supply]

Calibration services - electrical voltage, current, power (ac/dc), frequency, power factor, phase angle, specific heat & humidity, temperature, as per attached datasheet nabl labs buyer premises (onsite)

Supply of compact modular type multichannel analog input data acquisition system as per specificatio,supply of compact modular type 32-channel 16 bit analog input data acquisition system,supply of compact modular type 8 channel 12-bit analog input, 8 channel 12-bit analog output,supply of compact modular type 16-channel 16-bit analog output modules as per specification attached

Intelligent universal programmer specification: (i) 48 pin dil/zif socket with respectable for 8 pin to 48 pin,300/600 mil devices.(ii) four dac for vcc,vpp1,vpp2 and vpp3 with 8 bit resolution. software controllable rise time and current limit protection.