Fafeicy 3 Phase Motor Protector Overcurrent Phase Failure Overload Underload Protection for Industrial Use
En stock
0.61 kg
No
Nuevo
Amazon
USA
- Specification: Item Type Motor Protector Protection Item Operating conditions and setting range Action time Overload (definite time limit) The running current exceeds the set value 0.5-60s Setting range: 0.3-16A, 3-160A, 10-999A. Overload (inverse time limit) Operating current exceeds the set value 1-5 tripping curve inverse time limit Setting range: 0.3-16, 3-160A, 10-999A Underload The operating current is lower than the set value. Put in after startup. 0.5-60s The setting range is the same as the overload. Note: The underload value must be less than the overload value. Phase failure Current imbalance rate exceeds 50% 2s Current imbalance The current imbalance rate exceeds the set value. Setting range: 10-50% 5s Unbalance rate = phase current - I average current maximum / I average current x 100% Start delay During the start-up of the motor, the protector will against overload, underload, locked-rotor, and unbalance protection. Note: A countdown will occur during the boot process. 0-200s Locked-rotor The running current exceeds the set overload factor and is put into operation after the start of the start. 3s Setting range: 1.5-8 times overload current. Short circuit The operating current exceeds 10 times the set overload factor. ≤50MS Leakage The zero sequence current exceeds the set value. Setting range: 30ma-2.5A. 1S A 5A/10mA zero-sequence current transformer must be connected. Overvoltage Operating voltage exceeds the set value, the return difference is 5% 5S Setting range: 65-690V Undervoltage Operating voltage is lower than the set value, the difference is 5% 5S Setting range: 65-600V Package List: 1 x Motor Protector 1 x Instruction Manual 1 x Transformer 1 x Line 2 x Metal Accessories
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[Fault Record Function] Stay informed with intelligent fault recording capabilities for peace of mind. [Independent ] Versatile design with normally open and normally closed options for enhanced functionality. [Digital] Conveniently monitor and observe motor status with digital display technology. [Overcurrent, Phase Failure, Overload, Underload Protection] Ensure complete protection for your motor system. [Multiple Reset Methods] Enjoy flexibility and customization for various operational needs.