Fixed three-phase voltage protector

How the fixed three-phase voltage protector works

How the three-phase fix voltage protector works in jbh, if the measured values of voltage and current exceed the set range, the device cuts off the output power according to the set time and reconnects the output power after the set time if the error is fixed. .

Applications of fixed three-phase voltage protection

1- Home use: inside the fuse box of houses for three-phase electricity

2- All kinds of industrial devices and three-phase uses, such as motors, pumps, miners, etc.

3-Installation in all kinds of industrial switchboards in three-phase branches

Product specification table

parameters

current suffering

Product Code

Product Name

Shape

over voltage: 440±5V
Under Voltage: 330±5V
action time: 0.3 Sec
Recovery time: 60 Sec

63A

P24063F0

VP-3F

Voltage Protector Fix type

Technical specification table

1	Voltage supply: 230…400 Vac
2	operating temperature: -30 … 70 Celsius
3	frequency : 50Hz/60Hz
4	Power Consumption : < 2W
5	electrical life: 100.000 times
6	Mechanical life: 1.000.000 times
7	surge protection capacity: 175 Joules
8	Max current / Spike voltage: 6000A/1.5KV
9	voltage measuring accuracy : <1%
10	rated insulation voltage: 600 Vac
11	protection deegre: IP40 for front panel & IP20 for terminals
12	pollution degree: 3
13	operation position :any
14	over voltage category: III
15	Install way: DIN-rail mounting
16	Efficiency : 97%
17	Warranty : 3 years
18	Altitude above sea: no more than 2000 m
19	humidity : <90%
20	category : AC7-a
21	action time: <300ms

Fix three-phase voltage protector installation tips

1- It is recommended to use an expert for installation and settings

2- It is recommended to use an original miniature fuse and a current leakage protector before the protector.

3- According to the figure above, the input phases should be connected to L1, L2, and L3, and the input neutral should be connected to N, and in the same way, the output neutral should be connected to the null ingot and the output phases should be connected to the input of the miniature fuses.

4- To connect the wire to the device, be sure to use the appropriate wire head

5- Make sure the connections are tight because loose connections cause heat and fire.