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MSP: 900VPR-BL-U-CE- Relay bảo vệ điện áp
Giá bán: 950.000₫
S.Lượng :
Giá trên đã bao gồm VAT 10%
* Mã sản phẩm : 900VPR-BL-U-CE
Measuring Parameter | Under Voltage, Over voltage, Under Frequency, Over Frequency, Phase Asymmetry, Phase Failure, Neutral loss, Phase Sequence |
Electrical Connection | 3Ø-3W, 3Ø-4W |
Display | 3 digits Liquid Crystal Display with backlight |
Time Ranges | Under / Over Voltage : 85 to 500V AC L-L (for 3Ø-3W), 50 to 288V AC L-N (for 3Ø-4W), Under/Over Frequency : 45-65 Hz, Voltage Asymmetry : 5.0-30.0% |
Time Ranges | Trip Time Delay : 0-300 sec, Power ON Delay :0.5-300sec sec, Recovery Time Delay :- 0-300 sec |
Accuracy | Trip Voltage : ±1% of Set Value , Frequency : ±0.5Hz, Time Setting Accuracy : ±5% of setting +120ms |
Output Contact | 2 C/O (SPDT ) |
Output Rating | NC:3A @ 250V AC ,NO:5A @250V AC (Res) |
Operating Voltage | 50-288V AC(L-N), 85-500V AC(L-L) |
Size | 35 mm |
Mounting Type | DIN rail mount |
Certification | CE, RoHS |