What is a 1-phase voltage stabilizer? Did you know? Let’s learn more about 1-phase voltage stabilizers.

I. What is a 1-phase voltage stabilizer? The concept of 1-phase voltage stabilizer

Automatic voltage stabilizer 5KVA 50	Automatic voltage stabilizer 7.5KVA 50
Automatic voltage stabilizer 10KVA 50	Automatic voltage stabilizer 15KVA 50

1-phase Haland voltage stabilizer is an automatic machine with voltage stabilization function manufactured by Northern Grid Equipment Joint Stock Company.

Haland is a prestigious and exclusive brand of MIEN BAC RESEARCH AND MANUFACTURING GRID DEVICES JOINT STOCK COMPANY and is licensed by the Department of Intellectual Property – Ministry of Science and Technology of Vietnam.

Single-phase automatic voltage stabilizer products are used for families, eateries, small restaurants, shops,… Where only a small number of electrical appliances are used such as air conditioners, refrigerators, water heaters, TV, family electric stove, fan,…

(What is a 1-phase voltage stabilizer?)

So what is a 1-phase voltage stabilizer? What is its use?

Voltage stabilizers are capable of varying voltage based on the principle of electromagnetic induction to bring high or low voltage currents back to the appropriate stable voltage level.

1phase voltage stabilizer for families, small business shops,… encountering weak electricity, flickering electricity,…

The product helps protect stable electrical equipment from overvoltage, overload or problems such as voltage drops,…

(What is a 1-phase voltage stabilizer?)

II. Haland 1phase voltage stabilizer includes 2 types of input voltage range, 2 most popular types, most suitable for Vietnamese consumers including:

50V ± 250V and 90V ± 250V. That is, the input voltage is only allowed to fluctuate between 50V and 250V or 90V to 250V.

The input voltage range of 50V ± 250V is the widest, you can pay attention to the choice.

Depending on the parameters of the voltage stabilizer, you should carefully research the scale and number of electrical devices you use to choose to suit the current your family needs.

Because if it is outside the above oscillation range, or the input voltage is not selected, the voltage stabilizer will not work well.

(With larger capacity types, very few users up the unit only produce when there is a pre-order)

For small families that only use 1 air conditioner, 1 refrigerator, 1 TV, 1 fan (or single electric stove), you can choose a machine with a capacity of 5KVA or 7.5KVA to save money.

Larger families with a large scale, using more electrical equipment, choose a voltage stabilizer with a capacity of 10KVA,

Wider scale such as using 3-4 air conditioners, double-three electric stoves, many televisions, other machinery should choose a machine with a capacity of 15KVA to enough load for your family.

For eateries, restaurants, small businesses such as karaoke bars, businesses with few machines, etc., you can consider choosing a machine with a capacity of 20KVA, 25KVA or 30KVA.

To know more clearly, you can choose which type of machine is suitable for your needs. You can contact hotline 1900 633 550 for specific advice and the Unit’s technical experts will help you make the most suitable and economical choice.

(What is a 1-phase voltage stabilizer?)

Here are the pictures and specifications of some of the most popular Haland voltage stabilizers on the market today: