avr for generator alternator mecc alte avr SR7
The SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine.
1.SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator.
2. Sr7 running and during starting, also equipped with a complete
protection system against operation conditions that could be dangerous for the machine.
3.SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator.
4.Suitable for being used with all alternators and is standard supply for
power outputs below 85 KV, both three-phase and single phase.
Others:EA05A,KXT-2WC,KXT-2WC1B
5.SR-7 AVR in stock for quick delivery.
6.SR-7 AVR/ Automatic Voltage Regulator
THE TECHNICAL DATA OF SR7 AVR AS FOLLOWING:
The SR-7 type voltage regulator is an advanced design electronic 5 Amp regulator that ensures excellent performance of the alternators while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. The SR-7 regulator is suitable for being used with all Mecc Alte alternators and is standard supply for power outputs below 85 KVA, both three-phase and single phase.
Sensing Input | Terminal 1,2 3,4 5,6
Can be connected to Y or
220~480VAC Single Phase 50/60HZ |
| Power Input | 50~280VAC (1,2)
50/60HZ |
| Output Voltage | Maximum 90VDC @ 220VAC
Harmonic Wave |
| Output Current | Continuous 6A Maximum 8A for 10 sec |
| Over Excitation Protection | 25~55VDC @ 0.1~20 sec |
| Under Frequency Protection | U/F Range 42~60HZ |
| Voltage Regulation | < ±1% (with 6% engine governing) |
| External Volts Adjustment | ±5% @ 100K&Omega |
| Voltage Build-up | Residual Voltage above 5 VAC 25HZ |
| EMI Suppression | Internal Electromagnetic Interference Filtering |
| Excitation Winding Resistance | DC Resistance 10~100&Omega |
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The company holds the registered capital of RMB1 0, 000, 000.00, and her importing & exporting amount each year exceeds USD 1, 000, 000.00, The company is provided with the Management Dept, Marketing Dept, Engineering & Technology Dept, Quality Control Dept, Material Supply Dept, Production Planning Dept, Financial Dept and so on. Currently it has 309employees, including 6 engineers and 10 technicians. The company has a strong technical force, advanced production and test equipment and the world latest manufacturing process and technology to adequately meet the customer needs for quality.
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