bids are invited for voltage measuring meter (voltmeter-01) - digital panel metersize-96x96mm with 4 digit display with min. digit height of 12.5mm (suitable for flush mounting in control panel), with auxiliary supply: 220 v dc+/- 10% , instrument shall confirm to relevant is and shall have an accuracy class of +/- 0.5% or better. and compactable with transducer (having specification: input: 0-137.5v ac, range: 0-500kv ac, ptr: 400kv/110v, output-1: 0-10ma dc at 1 k?, output-2: 0-10ma dc at 1k?, accuracy:±0.5%). , voltage measuring meter (voltmeter-02) - digital panel metersize-96x96mm with 4 digit display with min. digit height of 12.5mm (suitable for flush mounting in control panel), with auxiliary supply: 220 v dc+/- 10% , instrument shall confirm to relevant is and shall have an accuracy class of +/- 0.5% or better. and compactable with transducer (having specification : input: 0-125 v ac, range: 0-250kv ac, ptr: 220kv/110v, output-1: 0-10ma dc at 1k?, output-2: 0-10ma dc at 1k?, accuracy:±0.5%) , current measuring meter (ammeter-01) - digital panel meter size-96x96mm with 4 digit display with min. digit height of 12.5mm (suitable for flush mounting in control panel), with auxiliary supply: 220 v dc+/- 10% , instrument shall confirm to relevant is and shall have an accuracy class of +/- 0.5% or better. and compactable with transducer (having following specification : input: 0-1 a ac,range: 0-200a ac,ctr:200/1a, output-1: 0-10ma dc at 1k?, output- 2: 0-10ma dc at 1k?, accuracy:±0.5%. ) , current measuring meter (ammeter-02) - digital panel meter size-96x96mm with 4 digit display with min. digit height of 12.5mm (suitable for flush mounting in control panel), with auxiliary supply: 220 v dc+/- 10% , instrument shall confirm to relevant is and shall have an accuracy class of +/- 0.5% or better. and compactable with transducer ( having following specification : input: 0-1a ac, range: 0- 600a ac, ctr: 600/1a, output-1: 0-10ma dc at 1k?, output-2: 0-10ma dc at 1k?, ac