voltage protector

If you are looking for a quality and original voltage protector, JBH, relying on the technical knowledge and skill of its experienced team, produces and supplies you with the highest quality electrical equipment with the highest quality, the best price and in a knowledge-based manner.
All JBH products come with a three-year unconditional warranty.

To buy this voltage protector, it is enough to buy what you need from the reliable dealers all over the country through the JBH website and with a few simple clicks; In this way, you have access to the best equipment without spending a lot of time and money.
In the meantime, if you face any challenges, you can contact the support team so that they can solve your problem as soon as possible.
Experience security with JBH surge protector
The JBH voltage protector is an adjustable and intelligent power protector that receives the city electricity as its input and automatically disconnects and connects the output power based on user-set values for accurate and reliable protection of your electrical and electronic equipment.
If the measured values of the voltage exceed the set range, this protector will cut off the output power according to the cut-off delay time set for the voltage, and if the error is resolved, after the cut-off delay time set for the voltage, the power will be cut off. Connects the output.
The set of these measures makes the JBH voltage protector a reliable and safe device; As a result, you can entrust the security of your electrical and electronic equipment to this protector without the slightest worry.
Advantages of surge protectors
By buying this product, you will not need to buy several protectors; Because this JBH technology incorporates a powerful 63 amp relay in a very professional way; So you have saved not only the cost, but also the space of your electrical panel or fuse box. This savings, in addition to the many added value it creates for you, also doubles the beauty of your work.
Technical specifications of JBH voltage protector
Product name: JBH voltage protector
Model: VP-s
Nominal voltage: 220 VAC
Nominal frequency: 50/60 Hz
Rated current for AC-7A / AC-7B type loads 63A / 25A
Power consumption less than 2 watts
Mechanical and electrical life more than 100,000 cycles
JBH voltage protector and how to adjust it
To enter the settings page, press the SET button and after the P1 parameter appears, use the up and down arrow buttons to change the value of the P1 parameter as desired and use the SET button to go to the next parameters. To save the values, hold the SET button for 3 seconds.
Adjustable parameters in the voltage protector
Parameter setting and default range
(P1) Initial start-up time setting range 1S-500S
Default: 10S
(U2) high voltage setting range of 230V-300V
Default: 240V
(U3) Recovery setting range of upper limit voltage 225V-295V Default: 245V
(U4) The setting range of the delay time in connecting the upper limit of the voltage 1S-500S Default: 30S
(U5) The setting range of delay time in cutting the upper limit of voltage 0.1S-30S Default: 0.5S
(U6) Low voltage setting range 140V-210V
Default: 200V
(U7) The low limit recovery adjustment range of voltage 145V-215V Default: 205V
(U8) The setting range of the delay time in connecting the low voltage limit is 1S-500S. Default: 30S
(U9) The setting range of the delay time in cutting the low voltage limit 0.1S-30S Default: 0.5S
The concept of LEDs on a voltage protector
On: high voltage limit error

>V on: voltage low limit error

On: high current limit error

POWER on: the device is on
Important points for installing JBH voltage protector
Pay attention to the important points in the installation of the JBH surge protector in the following section:
The city electricity input is connected to the IN part and the output of the product is taken from the two OUT pins.
Connect phase to L and zero to N. It should be noted that this product only disconnects and connects the phase and the neutral is always connected.
Be sure to use a wire cutter to connect the wire to the contacts.
Make sure the connections are solid and reliable. Poor connections make fire more likely.
Device settings should only be done by electrical experts.
Voltage protection packaging
This product is offered in single packages; If needed, you can order this product in large quantities.