Selec 900VPR-2-280 / 520V数字电压保护继电器，自供电
制造商: SELEC Model: 900VPR-2-280/520V 来源: India 保障: 12 Month - 联系
Measuring Parameter: Under Voltage, Over Voltage, Under Frequency, Over Frequency, Phase Asymmetry, Phase Failure, Phase Sequence
Electrical Connection: 3Ø-3W, 3Ø-4W
Display 3 Digits Liquid Crystal Display Without Backlight
Time Delay: 0-99.9 sec
Unbalance Voltage: 5 - 99.9%
Under/Over Frequency: 45 - 65 Hz
Output Contact: 2 x 1C/O (SPDT)
Output Rating: NC: 3A@250V AC, NO: 5A@250V AC (Res)
Operating Voltage: 280 to 520V AC (L-L), 161 to 300V AC (L-N)
Details
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化
