voltage and current protector

Before getting acquainted with JBH surge protector, it is good to familiarize yourself with the general concept of this device so that you can better and more accurately understand the benefits and services of jbh products.

You must have heard by now that most technical experts recommend that you provide protection for expensive electrical appliances that are always connected to electricity, such as refrigerators and televisions, to prevent them from burning or half-burning in case of any problems.

In simple words, events such as power supply problems in transmission lines, lightning and natural disasters, theft of urban electric cables, excessive consumption of electricity by consumers, etc., cause a sudden increase in the voltage of the electricity, which may burn the devices if this device is not used. There is electric; But if your equipment has a protector, the power flow is adjusted or cut off, and after normal conditions, the power supply is done.

In fact, the surge protector is a device designed to protect electrical devices against voltage surges in alternating current circuits.

The difference between JBH current voltage protector and normal voltage protector
JBH current voltage protector is a complete and adjustable single-phase power protector which includes 4 other products namely current voltage protector, load control relay, current voltage display and CT.

JBH, as one of the largest producers of new products in the field of electrical industry, by producing products such as thermostats, signal lights and hundreds of other products, presents unique security and peace to your home and family, and taking into account the 3-year replacement warranty, the trust of most of its customers has attracted
How the surge protector works
The operation of this jbh voltage protection device is very easy. It is enough to specify the minimum and maximum amount of voltage and current so that the device cuts off the current and voltage as soon as the specified amount is exceeded and resumes power supply after the specified period of time has passed. For a better understanding of the issue, for example Note below.

Imagine that your neighborhood is decorated for Eid and the street is decorated with a lot of electric wires, or due to construction work in your area and the use of welding machines, the voltage level decreases, and you may notice that the light of lamps and lights in The home is reduced, the existence of such conditions causes a decrease in the electric voltage, at this moment the JBH current voltage protector cuts off the electric current and restores the current after returning to normal conditions.
Voltage and current protection and its efficiency
This device is a type of adjustable and intelligent electrical protector that provides the features of 4 products: voltage protector, current protector, current transformer (CT) and voltage and current display.

This product receives city electricity as input and automatically disconnects and connects the output power according to the user’s set values for accurate and reliable protection of electrical and electronic equipment.

With the help of this device, you can measure the amount of electric current and do not need any external current transformer.

If the amount of voltage or current exceeds the set range, the device will cut off the output power according to the program and after fixing the error, it will connect the voltage and current of the output power.

It is worth noting that twelve different parameters related to voltage, current and time can be adjusted with the JBH current voltage protector.
Current voltage protection price
The price of current voltage protector depends on various factors, such as quality, efficiency and facilities are the most important influencing factors, and it is necessary to pay attention to these things when buying.
Quality
The quality of the voltage protector is one of the first points that should be paid special attention to; Because its quality is one of the most important factors. The quality of this tool is very important because its efficiency is to protect electrical devices against sudden voltage and current fluctuations. Be careful not to sacrifice quality for price and use a quality surge protector.
brand
One of the factors that changes the price is the brand of current voltage protector. In addition to having different qualities, different brands also offer different prices. Attention to the brand is very important. The credibility of the brand always comes first and is very important; This is because you ensure the quality and originality of the current voltage protector.
Efficiency and features
Since JBH products are exclusively produced and supplied, they usually contain several applications, and this makes you benefit from the features and benefits of several products by purchasing one product and save money.
The benefits of voltage and current protection for you
By buying this product, you will not need to buy several products; Because this device contains five other products.

Adjustable single-phase digital voltage protector.
Adjustable single-phase digital current protector (single-phase digital load control relay)
Single phase digital current voltage display
Powerful relay with amperage of 25 amperes induction or 63 amperes ohmic

In this way, you save not only the cost but also the space of the electrical panel and fuse box. This savings, in addition to the many added values it creates for you, also doubles the beauty of your work.

Note that if you buy these 4 products separately, you will have to pay twice as much.
JBH current voltage protector and its technical information

Current voltage protector and how to adjust it

The concept of LEDs on the current voltage protector

Applications of current voltage protection

Home use: refrigerator protector, refrigerator protector, package protector, washing machine protector, dishwasher protector, TV protector, home water supply pump protector, water and gas cooler protector

Industrial: single-phase industrial machines, single-phase electric motors, single-phase switchboards, ventilation systems such as fans, compressors, CNC and miners.

Commercial: medical equipment, printing and laser devices, vacuum devices

Agriculture: types of submersible pumps, pumping station pumps and irrigation pumps

Note: Using the current voltage protector and central power protector will increase the lifespan of your electrical and electronic devices.

Physical dimensions of current voltage protector

Important points for installing current voltage protection

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 is worth noting that the 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; Because weak connections make fire more likely.
Device settings should only be done by electrical experts.