Delta DLT SRV Series 33 HI Servo Regulator

Product Description

FULLY AUTOMATIC SERVO VOLTAGE REGULATOR

200 kVA - 3000 kVA

The servo system within DELTA Servo Voltage Regulators provides thyristor control of the DC motor. It performs voltage regulation at the output thanks to the booster transformer and variac (auto transformer) connected in series to the mains. In this way, it provides a stable voltage at the output by preventing the drop, rise and all other imbalances in the mains voltage.

DELTA Three Phase Voltage Regulators with servo drive structure, the microcontroller controls the heavy devices that regulate the mains voltage for critical loads.

Servo regulators are also custom manufactured in wide voltage correction ranges.

Technical Specifications :

• Microprocessor controlled
• 90 V/sec. voltage correction speed
• Ability to drive nonlinear loads
• Independent operation between phases
• Wide power and voltage rangeHigh efficiency, quiet operation
• Manual By-Pass feature
• Overcurrent and short circuit protection
• Cooling with smart fan system
• Aesthetic and ergonomic design, small size, long life
• Compact production with quality materials, minimal risk of failure
• Dust, moisture, vibration-proof chassis technology
• Reliable use for all electrical devices
• Over and under voltage protection (Optional)
• Phase protection (Optional)
• Lightning protection-Parafadur (Optional)
• 2 years full warranty in accordance with ISO 9000 Standards
• 10 years spare parts warranty
• Experienced technical service support
• Domestic and international service network