Spare Part Automatic Voltage Regulator Leroy Somer Marathon Mecc Alte Siemens |
Input |
Voltage |
Jumper selectable 95-132V ac or 190-264V ac |
Frequency |
50-60 Hz nominal |
Phase |
1 |
Output |
Voltage |
Max 90V dc at 207V ac input |
Current |
Continuous 4A dc, intermittent 6A for 10 secs |
Resistance |
15 ohms minimum |
Regulation |
+/- 1.0% |
Thermal Drift |
0.05% per deg. C change in AVR ambient |
Typical system response |
AVR response |
20ms |
Filed current to 90% |
80 ms |
Machine Volts to 97% |
300ms |
External voltage adjustment |
+/-10% with 1 k ohm 1 watt trimmer |
Under frequency protection |
Set point |
95% Hz |
Slope |
170% down to 30 Hz |
Unit power dissipation |
12 watts maximum |
Build up voltage |
4 Volts @ AVR terminals |
Environmental |
Vibration |
20-100 Hz,50mm/se |
100Hz - 2kHz, 3.3g |
Operating temperature |
-40 to +70 Deg. C |
Relative Humidity 0-70 Deg. |
95% |
C |
Storage temperature |
-55 to +80 Deg. C |
Mecca Power Service Department Offers:
1. Source for replacement for broken parts
2. Stock of fast-moving parts (air, fuel, oil fiters etc.)
3. Share large supply chain and fast delivery
4. Economic price and full range quality components
5. Professional recommendation stock list for your gensets' maintenance
6. Complete set parts to rebuild engine,generator and gensets
Mecca Power ensures parts available on maintenance services, repairs, equipment upgrades, overhauls and refurbishment.
As the authorized dealer, MECCA company has the unique advantage in Cummins parts.
With covering all engine model of Cummins engine-Cummins CCEC,DCEC and Cummins overseas;
Assure short delivery time.
Note:All spare parts offered base on Ex-Works.
If any more need or extended service please kindly get new offer from on-line sales directly.
Thanks.
Product name |
Original cummins diesel engine spare parts |
Application |
diesel engine spare parts |
Material |
steel |
Delivery term |
FOB, CIF, EXW |
Package |
1, Natural packing
2, As customer requirement |
Warranty |
6 month |
Shipping method |
By sea, by air, by express |