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Voltage
Regulator
SERIES GSR
Guideform Specification
Automatic Voltage Regulator Cut Sheet
System Description
The Series GSR Voltage Regulator protects your system against electrical brownouts, sags, surges, transients and other electrical disturbances. The Line Voltage Regulator combines solid state, microprocessor based regulation, to regulate voltage, with a multi-shield computer grade transformer and filter to remove transients and noise. The combined effect is a regulating and shielded isolation transformer/system that solves 99% of the electrical disturbance problems.
Every facet of our daily life is being automated by smaller, faster computers and computer based equipment which require steady continuous power. As the use of power increases in our communities, utility companies have less and less control over the quality of power supplied to sensitive electronic equipment. In industry, the effects of unreliable power can be seen in the erroneous motion of a robot and system upsets causing irrecoverable damage to expensive manufacturing equipment, resulting in lost production time. data processing, the effects of unreliable power can be translated into incorrect data, lost memory, premature component failure, system upsets and lock-ups.
Design Features
- Stabilization of output voltage when input voltage varies.
- Isolation of the critical load from the input power line.
- Removal of noise generated on the input lines.
- Removal of transients to the critical load.
- Removal of sags and surges to the critical load.
Standard features and equipment
- Voltage Input Range +10%, -30%
- Output ±2.5%
- Optional Extended Range +10%, -40%
- Output Line ±5.5%
- Load Regulation: Less than ±2% from no load to full load
- Switching Technology: Microprocessor based, zero current switching, seven tap system
- Response Time: 1/2 cycle
- Correction Time: 1 cycle for 100% correction
- Efficiency: 95 to 97% typical
- Output Distortion: No spikes, adds less than 1.0% THD
- Operating Frequency: 50 or 60 Hertz ±3 Hertz
- Circuit Breakers: Input is circuit breaker protected
- KVA Rating: Single Phase 5K - 25K
- KVA Rating: Three Phase 6K - 1000K
- Operating Temperature: 0 o C to 40 o C
- Transverse Mode Noise Attenuation: 3 dB down to 1000 Hertz, 40 dB per decade to well below 50 dB with resistive load
- Common Mode Noise Attenuation: 140dB typical
- Audible Noise: 40 dB to 50 dB depending on size
- Logic Circuit: Micro processor based design