Leroy Somer Alternator AVR R250
- Productivity:
- 100sets/Month
- Place of Origin:
- UK
- Supply Ability:
- 100sets/Month
Basic Info
Model No.: r250
Product Description
Model NO.: r250 Usage: Common Units Cooling
Method: Water Cooling Generator
Type: Diesel Generator Trademark: Leroy sommer Origin: UK Conditions
of Use: Land Use Output Type: AC Three Phase Installation
Method: Fixed Delivery Time: 3days Specification: original Leroy somer alternator AVR R250
Characteristics
- Storage: -55°C; +85°C
- Operation: -40°C; +70°C
- Voltage regulation: around ± 0,5 %.
- Supply range/voltage detection 85 to 139 V (50/60Hz).
- Rapid response time (500 ms) for a transient voltage variation amplitude of ± 20 %.
- Voltage setting P1.
- Stability setting P2.
- Power supply protected by 8 A fuse, replacement product: Ferraz-Shawmut T084013T fast-blow fuse, 8 A FA 250 V, breaking capacity 30 kA.
Operating at 50 Hz: (U/F gradient)
0: threshold at 48 Hz without LAM for impacts between 30 and 40% of the rated load.
1: threshold at 48 Hz with LAM 13% for impacts between 40 and 70% of the rated load.
2: threshold at 48 Hz with LAM 25% for impacts > 70% of the rated load. Operating at 60 Hz: (U/F gradient)
3: threshold at 58 Hz without LAM for impacts between 30 and 40% of the rated load.
4: threshold at 58Hz with LAM 13% for impacts 40 and 70% of the rated load.
5: threshold at 58Hz with LAM 25% for impacts > 70% of the rated load. Specific operating
6: threshold at 57Hz without LAM for speed variations at a steady state > 2 Hz
7: threshold at 65Hz without LAM for variable speed and tractelec / gearlec (U/F gradient).
8: special: the factory setting 48Hz 2U/F gradient ; a special programme is possible on request. This programme must be specified before ordering, during the project study.
9: threshold at 47.5 Hz without LAM for speed variations at a steady state > 2 Hz. For hydraulic applications, it is advisable to select: - position 0 for 50 Hz - position 3 for 60 Hz Contact us if you need more details on Generator Parts. We are ready to answer your questions on packaging, logistics, certification or any other aspects about AVR、Spare Parts. If these products fail to match your need, please contact us and we would like to provide relevant information.
Method: Water Cooling Generator
Type: Diesel Generator Trademark: Leroy sommer Origin: UK Conditions
of Use: Land Use Output Type: AC Three Phase Installation
Method: Fixed Delivery Time: 3days Specification: original Leroy somer alternator AVR R250
Characteristics
- Storage: -55°C; +85°C
- Operation: -40°C; +70°C
- Voltage regulation: around ± 0,5 %.
- Supply range/voltage detection 85 to 139 V (50/60Hz).
- Rapid response time (500 ms) for a transient voltage variation amplitude of ± 20 %.
- Voltage setting P1.
- Stability setting P2.
- Power supply protected by 8 A fuse, replacement product: Ferraz-Shawmut T084013T fast-blow fuse, 8 A FA 250 V, breaking capacity 30 kA.
Operating at 50 Hz: (U/F gradient)
0: threshold at 48 Hz without LAM for impacts between 30 and 40% of the rated load.
1: threshold at 48 Hz with LAM 13% for impacts between 40 and 70% of the rated load.
2: threshold at 48 Hz with LAM 25% for impacts > 70% of the rated load. Operating at 60 Hz: (U/F gradient)
3: threshold at 58 Hz without LAM for impacts between 30 and 40% of the rated load.
4: threshold at 58Hz with LAM 13% for impacts 40 and 70% of the rated load.
5: threshold at 58Hz with LAM 25% for impacts > 70% of the rated load. Specific operating
6: threshold at 57Hz without LAM for speed variations at a steady state > 2 Hz
7: threshold at 65Hz without LAM for variable speed and tractelec / gearlec (U/F gradient).
8: special: the factory setting 48Hz 2U/F gradient ; a special programme is possible on request. This programme must be specified before ordering, during the project study.
9: threshold at 47.5 Hz without LAM for speed variations at a steady state > 2 Hz. For hydraulic applications, it is advisable to select: - position 0 for 50 Hz - position 3 for 60 Hz Contact us if you need more details on Generator Parts. We are ready to answer your questions on packaging, logistics, certification or any other aspects about AVR、Spare Parts. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Spare parts for Genset
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