The DC contactor of main contact is 2NO+2NC, with micro switch, vertical installation, rated voltage not more than DC80V, current 100A, coil voltage is
The product is mainly used in the EPS power supply of the communication base station, and the contacts can also be used for AC loads of 380V, 220V and 110V. The product coil is DC powered,
The product is mainly used in the EPS power supply of the communication base station, and the contacts can also be used for AC loads of 380V, 220V and 110V. The product coil is DC powered,
Our company is specialized in producing medium load and heavy load DC contactor is suitable for electric forklifts, battery cars, tractors, and excavating.
The product is mainly used in the EPS power supply of the communication base station, and the contacts can also be used for AC loads of 380V, 220V and 110V. The product coil is DC powered,
The product is mainly used in the EPS power supply of the communication base station, and the contacts can also be used for AC loads of 380V, 220V and 110V. The product coil is DC powered,
Zhejiang Nanfeng Electric Co., Ltd. is a company. With DC contactor as the leading factor, it integrates production, R & D, manufacturing anAn enterprise that can be integrated.
The products are mainly used to control switching on/off of power supply of storage battery car, electric forklift, electric winch, electric car, excavator, air conditioner in vehicle, power source.
product description 1. NR500A DC Contactor NR500A DC Contactor the products are mainly used to control switching on/off of power supply of
NF200CZ DC contactor and NF200A DC contactor are used to control battery vehicles, electric forklifts, electric winches, electric vehicles, excavators, vehicle air conditioners, power supply power swi
NR series DC contactors are mainly used to control the opening/closing of battery vehicles, electric forklifts, electric winches, electric vehicles, excavators, and vehicle air conditioners.
NF400CZ DC contactor is mainly used to control battery car, electric forklift, electric winch, electric car, excavator, vehicle air conditioner power switch.
(1) From the button mechanism, we know that the emergency power switch, whether it is normally closed or normally open contact, will rebound again without pressing in place (press to the end), thus in
The emergency power switch can also be called the “emergency stop button”. As the name suggests, the emergency stop button is a measure that can be achieved by quickly pressing the switch when an emer
The power connector includes an insulative housing and a plurality of terminals. The insulative housing has a plurality of receiving slots f
Overcurrent fault Overcurrent faults can be divided into acceleration, deceleration, and constant speed overcurrent. It may be caused by th
1. Each power control point should be equipped with an emergency power off switch, including a flashlight door and a portable control device
1. Select the type of DC contactor The type of DC contactor should be selected according to the type of load current and the light weight of
1.Iron core of AC contactor would generate eddy current and hysteresis loss,but the DC contactor does not loss core. Therefore, aminated sil
1. Select the DC contactor type should be based on the severity of the load current and load type to choose, that is, or DC load AC load is