AVR r230 carbon generator avr 3 phase automatic voltage regulator

avr r230 automatic voltage regulator circuit diagram

Features

• Voltage regulation ±0.5%
• Short circuit capability: 3 x Irated for 10 seconds (AREP or PMG excitation)
• Voltage sensing: 95 to 140 volts (50/60 Hz) or 170 to 260 volts (50/60 Hz) or 340 to 520 volts (50/60 Hz)
• Response time: Normal (1 sec) for ± 20% voltage variation or Rapid (0.3 sec) for ± 20% voltage variation
• Remote voltage adjustment range of: ± 5%

Q1: Are you trading company or manufacturer ?   

A: We are factory more than 12 years since 2006.We have a professional team to develop and manufacture the generator spare parts and supply technical support, with factory price and timely delivery.

Q2: How long is your delivery time?   

A: Most parts are in stock.Generally it is 2-3 days if the goods are in stock. or it is 7-15 days if the goods are not in stock, it based on the quantity.

Q3:  What is your guarantee ?   

A: Our warranty is one year for neutral products and two years for Aspire logo products .We can replace a new one in your next order if the product is broken during this period.However, even your products are beyond the warranty,we are still glad to supply technical support for you. 

Q4:Can your products be used in severe condition place?   

A: Don't  worry. We test our products both in high  temperatuer and low temperature testing equipment, from -40°C to 80°C.