- USA, Spain, Turkey
- sales@hannibalpt.com
- 24/7 Customer Support
- sales@hannibalpt.com
- 24/7 Customer Support
- USA, Spain, Turkey
This precision voltage control system is a servo-controlled AVR (Automatic Voltage Regulator) that stabilizes 220V or 380V output using a Toroidal Variac, Booster Transformer, and Servo Motor. Designed for voltage stabilization for sensitive equipment, it ensures reliable power for medical and industrial applications, as well as critical uses in military and elevator systems. Ideal for unstable power environments, it safeguards against damaging voltage fluctuations with unmatched accuracy and durability.
Hannibal Servo Voltage Regulators consist of the Toroidal Variac “Variable
Transformer”, Booster Transformer, Servo Motor, and Microprocessor
control circuit. The microprocessor-based electronic card measures the
mains voltage and adjusts the position of the supply with the servomotor
so that the output voltage is 220 VAC or 380 VAC. Protect the loads
against voltage fluctuations and low or high voltage. It is ideal for industry
and the military, especially for machines, and elevators that are sensitive
and require fast regulation, and for the installations in locations with
demurrage problems.
Microprocessor Controlled
Output Voltage Correction with ±1% Accuracy
High Efficiency >96%
Over Current, High Temperature, High-Low Voltage and Short Circuit Protection
1min at 100%-125% load, 10sec at 125%+ load
Input Voltage, Output Voltage-Current in User-Friendly Panel, Showing %Load and Transformer Temperature Values
Advanced Alarm Menu
Manual Bypass
Chassis Technology Not Affected by Dust, Moisture, Vibration Fan Cooling System
Compact Production with Quality Materials
Minimum Risk of Failure
CE Certified
RFI filter Bypass line
Surge Protection
Redundant Fans
Natural Cooling + Smart Fan System
Cabinet color can be chosen from RAL codes
Cable Entry (Top/side/bottom/rear)
Ingress Protection: up to IP66
Touch Panel with Mimic Diagram
Auxiliary Trip Contact
Earth Fault Protection (adjustable)
Phase Voltage/Sequence protection
500 Real Time Event Log with Detailed Parameters User Friendly Multilingual 320×240 Graphic Display Operation Information
Monitoring and Shutdown Software
RS232 Serial and RS485 Ports
| Technical Data | Ratings |
|---|---|
|
Input Transformer |
|
|
AC voltage
• Single phase |
|
|
AC voltage
• Three phase |
|
|
Voltage tolerance |
|
|
Neutral configuration |
|
|
Frequency |
|
|
Frequency tolerance |
|
|
Frequency range
(temporary) |
|
|
Total harmonic current
distorsion (THDI) |
|
|
Inrush current |
|
| Technical Data | Ratings |
|---|---|
|
Nominal DC voltage |
|
|
Output DC voltage range |
|
|
AC voltage
• Three phase |
|
|
Voltage stability (in stabilized floating mode, input within tolerance) |
|
|
Unitary system |
|
|
Parallel systems |
|
|
Voltage ripple |
|
| Technical Data | Ratings |
|---|---|
|
Type |
|
|
Autonomy |
|
|
Battery current limitation
(typical, float & boost
modes) |
|
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