Three Phase Power Conditioner

Power Conditioner the two-in-one for voltage and spikes correction.

Large amount of CNC breakdowns are attributed to fluctuations in voltage and various types of electrical noises like spikes, surges, H.F. noises etc.

Electrical noises are generated due to switching action of breakers, heavy machinery, capacitor switching, induction hardening cranes, welding etc. The use of inverters, DC drives, SMPS, further pollutes the electrical environment, causing severe power quality disturbances to various CNC machines, installed in the plant. Advanced CNC machines demand stringent standards of power quality for their smooth and trouble-free operation.

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Salient features

Quick response and fast rate of correction upto 105 V/sec.
High torque, low inertia, variable speed servo motor and proportional control circuit to avoid output voltage oscillations.
Isolated servo drive without relays/ triac free operations.
High overload capabilities for frequent starting and regenerative currents of CNC machines.
Use of prime CRGO, laminations and electrolytic grade copper for low losses and higher efficiency.
Multi-layer shielding and control of leakage inductances for high noise attenuating capabilities.
Stringent quality assurance program, for high reliability and consistency of performance.
Manufacturing facilities approved by Director General, Quality Assurance Defense Services.
D.G. set compatibility.
Preferred by CNC manufacturers ,automotive industries, defense, railways & others.

Technical Specifications

Input Voltage	340 - 480 V AC OR 300-480 V AC
Phase	3 phase 4 wire
Frequency	47 - 53 Hz
Output Voltage	380 or 415 V AC or 200 V AC
Regulation	±2 % steady state ± 5 % dynamic state
Rate of correction	Upto 105V/sec
Cooling	Air-cooled
Ambient	0 - 45 degree C 90%R.H.
Common mode noise rejection	100 db
Normal mode noise rejection	40 db
Duty	100% continuous 110% for 60 sec. 200% for 10 sec
Metering	Digital Voltage, Currents and Frequency
Protection	Under / over voltage, Overload and short circuit
Enclosure	IP 23
Ratings	10, 15, 20, 25, 30, 40, 50, 60, 75 100,125, 150,200, 250KVA