Generator accessory AVR for automatic voltage regulator module
product presentation:
AVR is a voltage regulator for synchronous alternators designed for independent operation and calibration; To maximize performance, the regulator should be part of a system consisting of at least three components :AVR DER1 regulator (control unit), communiCAT-parts-partsion module (e.g. USB2DxR) and monitoring unit,
DER series AVRs are available in two versions, DER 1 and DER 1/A; DER1 AVR is optimized for series 3 to 38 generators, and DER1/A AVR is optimized for series 40, 43, and 46 generators; The main difference between the two versions is the default parameters. Note: The parameter that defines the output voltage (VOLT trimmer disabled) is set to 0(so that adjustments occur at the minimum voltage).
AVR features of DER generator set:
Variable voltage supply: 40-270 volts
Frequency range :12hz to 72hz
Voltage regulation accuracy :±1%
Voltage regulation accuracy (stable state):±0,5%
Maximum continuous output current :5 Adc
Ambient temperature :-25 ° C to +70 ° C
Voltage regulation :75-300 volts
Transient voltage drop and overvoltage: within ±15%
Voltage recovery time: within ±3% of the set value, less than 300 m seconds
Induction: single phase or three phase
Parameters (can be programmed by software):VOLT, STAB, AMP and Hz can be set by trimmer (default)
50/60Hz Via "Jumper" (default)
FQA:
1 ).What kind of a company we are?
We are a professional suppiler loCAT-parts-partsed in dongguan China. We were gainning good reputation among our customers for our professional, warm and thoughtful service, Because we know that a long terms business based on the quality control, prices, packing, delivery time etc.
2).What's the quality assurance we provided and how do we control quality ?
Established a procedure to check products at all stages of the manufacturing process raw materials,
process materials, validated or tested materials, finishedgoods, etc.Besides, we have also developed a
procedure which identifies the inspection and test status of all items at all stages of the manufacturing
process.100% inspection in assembly lines. All controls, inspections, equipment, fixtures,total production resources and skills are inspected to ensure they consistently achieve the required quality levels.
3). Do you support OEM ?
Yes, we can make products as your request.
4).What's your MOQ ?
MOQ : Normally 2000pcs or based on the unit price of the certain product
5) How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. For samples, they will be free in charge but the express fee will be for your account for our new customers.
6). How long can I expect to get the production samples ?
If the sample confirmed and send us confirmed files of artwork, the samples will be ready in 5-9 working days.
The samples will be sent to you via express and arrive in 3-5 days.