Guangdong ALI Testing Equipment Co,.Ltd
GSKA Group Specialized in kinds of PARTS since 1985, Developed and manufactured various generators and generator sets.
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General Brushless Generator AVR GAVR-15A , 1phase Automatic Voltage Regulators
GAVR-15A(AVR) by adjusting the excitation current in order to stabilize the output voltage of the brushless generator.
| SpecifiCAT-parts-partsions | |
| Sensinginput voltage | 220-400 VAC ,1phase,2 wire |
| power input voltage | 180-240VAC, 1 phase, 2 wire |
| output voltage | Max.90 VDC @ 240 VAC input |
| current | Continuous 4A Inermittent 7A for 10 s |
| resistance | Min.10 ohm max.100 ohm |
| Volts regulation | < +/- 0.5% (with 4% engine governing ) |
| Voltage build-up | Residual volts at AVR teminal > 5 VAC |
| External volts adjustment | +/- 7% with 1 k ohm watt trimmer |
| Soft start ramp time | 3 secs |
| Unit power dissipation | Max 8 watt |
| Emi suppression | Internal electromagnetic inerference filtering |
| Thermal drift | 0.05% per degree change in AVR ambient |
| Under frequency protection | 60Hz system presets knee point at 57Hz |
| Factory settings | 50Hz system presets knee point at 47Hz |
The following are our products:
we supply:fast delivery ,good service with high quantity and competitive price.high discounts on volume orders as well.
PAYMENT TERM
We can accept L/C, D/P, D/A, Alipay, Paypal, Money Gram, West Union, TT and Cash
SHIPMENT TERM
If you need other shipment, pls inform me.
GUARANTEE
· Guarantee:365days after the goods has been received
· During the guarantee,the items enjoy free repairs or replacement.
· Customer is responsible for the freight back and forth and the custom tax.
· You may consider to send the defective item with an economical way,and we send back the repaired items with your new order together