63A 110V 230V Din rail adjustable over under voltage protective device protector current limit protection Voltmeter
                                         
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                                            ...voltage protective device protector current limit protection Voltmeter Product Description Specification Rated voltage :230V Rated frequency:50Hz Rate current:1A-80A adjustable (default 63A) Under-voltge action cut-off value: 210V-140V adjustable(defait 160V) over-voltage......                                         
                                        
                                            Yueqing Kampa Electric Co., Ltd.
                                         
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DV2-1G80A Over Voltage and Under Voltage Protective Device Relay 80A
                                         
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                                            Technical parameters It serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage. ♦ DV2-1G is fixed settings, DV2-1T is Adjustable settings over/under voltage relay. For difference ......                                         
                                        
                                            YUEQING RENHE ELECTRIC CO., LTD.
                                         
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MMA INVERTER WELDING MACHINE 80A CRH-80
                                         
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                                            Features: 1. Adopt IGBT technology, 2. Solft-switching technology 3. One single PCB, innovative structural design 4. Anti-stick, Arc force, hot start devices 5. Thermostatic over -voltage, under-voltage, over-current, protection, fan cooling. 6. Automatic ......                                         
                                        
                                            SHANGHAI PIPEPERECT MACHINERY CO., LTD
                                         
                                        
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