AVR R220 Generator AVR 3 phase Brushless Automatic Generator AVR R220 Voltage Regulator
FEATURES:
"The alternator with Shunt excitation is self- excited with an R220 voltage regulator.
The regulator monitors the exciter excitation current as a function of the alternator output voltage.
Very simple in design, the alternator with shunt excitation has no sustaining short-circuit capacity."
1. Military potentiometer:with high precision and perfect stability.
2. SMT component:more durable and safer than patch.
3. Ceramic Fuse:Prevent explosion and crack easily
4. Stainless Terminal:Tighter,Anti-rust with salt spray test proves not to rust.
| Specifications |
| Storage | -55℃; +85℃ |
| Operation | -40℃; +65℃ |
| Voltagesupply-/sensing range | 85 to 139 V (50/60 Hz) |
| Frequency | 50 Hz with ST3 jumper - 60 Hz without ST3 jumper |
| The size of the screwdriver tip | 2.5 mm |
| Volts Regulation | ± 0.5% |
After Sale Service
We strictly adopt the international warranty.
Warranty: Guarantee for one year or 1000 running hours (accord to whichever reach first) from shipment date.
During the guarantee period, Dellent Power will provide the free easy-damaged spare parts for problems caused
by our quality of production or raw material, except the damageable spare parts of diesel engine caused by
customer's incorrect man-made operation.
After expiration, Dellent provides cost spare-parts maintenance for gensets .
