bids are invited for vvvf ac drive, wfilter, 3ph, 45kva, ip20 ac drive, with filter, variable voltage variable frequency (vvvf) out put power (constant torque): 45 kva, current rating should be heigher than 45 amps, mains operating voltage: 3phase, 380v to 480v+- 10%, 50hz+-5% pulse frequency: 4khz, protection: ip20 insulation class: h, operating temperature range: 0 deg. to +50 deg.c conforming to ipss:1-10-035-06, mounting position: vertical, fixing: 4 x m8 bolts with nuts and washer, dimenssions: height (h)-480mm (max.), width(w)- 200mm(max.), depth(d)-220mm(max.) , braking: dynamic resistance braking, digital inputs: minimum 6, programmable isolated digital inputs, analog input: 2 analog inputs (0v to 10v, 4ma to 20ma), analog output: 2 (4ma to 20ma), relay outputs: minimum 3, programmable, 30v dc5a (resistive load), 250v ac2a inductive load, drive to be supplied with basic parameterization unit, profibus card for profibus communication and pc usb to drive interface cable for serial communication. category not available on gem for the text string uploaded by the buyer relevant variable voltage variable frequency drive total quantity : 8