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DC DRIVES

CPD11D // 21D // 31D

	Thyristorised DC Motor Drive along with the Digital Voltmeter & Digital Ampmeter. Suitable for 1.0 HP // 2.0 HP // 3.0 HP DC Shunt Motor I/P : 230Vac // 1Ø // 50Hz. Size (H x W x D) : 360 x 215 x 195 (mm)

CPD520 // CPD720

	Thyristorised DC Motor Drive (Open Module) Suitable for 5.0 HP // 7.0 HP DC Shunt Motor. I/P: 415Vac // 3Ø // 50Hz. O/P: 0-400Vdc, Variable Armature, 200Vdc Constant Field. Size (H x W x D) : 280 x 255 x 95 (mm)

	CTD10C		CTD10P

3Ø-6 pulse (6-SCR Technology) Thyristorised DC Motor Variable Speed Drive are available from 5.0 HP TO 200HP on service plates.
Full wave fully controlled drive. 0-400 Vdc Variable Armature Voltage. 200Vdc constant Field voltage with the Field isolation transformer.
Phase synchronization through Phase Lock Loop(PLL) technology. Armature or Tacho feedback selection facility.
Digital Voltmeter & Ampmeter for indicating speed & load respectively.
Blower starter having MCB, Contactor alongwith inter-locking facility to the Thyristor drive.
Fault indication like FF(Field Failure) & Mains R, Y, B phase pilot lamps.
Optional facility to attach with Remote Control Box (if req’d). Desk type Panel Board with Mains Switch.
MCB protection on AC Lines. Exhaust fan for cooling.

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