Elr w cbct 100-200vac 50 750ma,plug socket assy,compound wear abrsn rstnc resin hrdnr,ht hrc fuses 3.3 11 kv 100 160 amps,basic unit 150 kvar 3.3kv app type,0.2 per series rector dry type magnetica,cubical carrier assembly,fxt lghtg well gls 110v 20w led scrw flp

Hand drill machine 600w 230v 1 point 5 13mm 2800rpm,tester tong 0 to 1000a 660v,3.3kv 400amps fwd off rev isolator part no htsv0003,master trip relay 110v dc cspc86 part no 1907739,puller bearing hyd 10ton,contactor main 550v 300 by 400a,tester hv detector 0 to 11kv for flp switch

Up-gradation and adoption of earth leakage relay with cbct system in 8 nos 11kv/3.3kv 630amp vcb meditron and mineline make at gidi-c colliery under argada area

Up-gradation and adoption of earth leakage relay with cbct system in 8 nos 11kv/3.3kv ,630amp vcb meditron and mineline make at gidi-c colliery under argada area

Up-gradation and adoption of earth leakage relay with cbct system in 8 nos 11kv/3.3kv ,630amp vcb meditron and mineline make at gidi-c colliery under argada area.

Upgradation and adoption of earth leakage relay with cbct system in 9 nos. 11kv/3.3kv, 630a vcb meditron and mineline make at jocp main substation under hazaribagh area

Upgradation and adoption of earth leakage relay with cbct system in 6 nos.11kv/3.3kv, 630amp vcb meditron and main line make at karma main substation under kuju area.

Upgradation and adoption of earth leakage relay with cbct system in 3 nos vcbs in 3.3kv, 400amp mineline make and 1 no 11 kv, 400amp meditron make at main substation of kuju colliery under kuju area.

1) up-gradation and adoption of earth leakage relay with cbct system in 10 nos 3.3kv, 1200amp an 400 amp vcb meditron and mineline make respectively &#x0d (2) rewinding and repairing of 136kw 3.3kv 1470 rpm ht inductio

Up gradation and adoption of earth leakage relay with cbct system in 4 nos11kv/3.3kv,630a vcb meditron and mine line make installed at differentsubstation of topa ocp under kuju area.