SBW -100KVA High Power Voltage Stabilizer Three Phase Independent Regulation 380V
300KVA High Power Voltage Stabilizer Three Phase Independent Regulation 380V
- Informations
- Description
300KVA High Power Voltage Stabilizer Three Phase Independent Regulation 380V
The SBW series voltage regulator parameters | ||
Order number | name | 500 kva specification / model / parameters |
1 | SBW | 500KVA (for example with 500KVA capacity) |
2 | Heat dissipation method | forced air cooling |
3 | Ambient temperature | -25℃ to 45℃ |
4 | Working temperature | ≤55℃ |
5 | Suitable for relative humidity | <95% |
6 | Stable pressure accuracy | ± 2% OK (three-phase input balance) |
7 | The weight of the machine | |
8 | Load power factor | COSΦ2=0.8 |
9 | Input voltage | 304V-456V |
10 | Output voltage | 380V、415V |
11 | Voltage frequency | 50/60HZ |
12 | Rated output current | 760A(capacity *1.52A) |
13 | Combined efficiency | 98% |
14 | Waveform distortion | No waveform distortion |
15 | Noise | <65dB |
16 | Adaptive time | <0.5s |
17 | Case insulation resistance | >20MΩ |
18 | Coil insulation voltage | 5000V/60S<10mA |
19 | Output voltage stabilization rate | Stable pressure accuracy can be adjusted |
20 | % output adjustable voltage |
The three-phase fully automatic compensation power stabilizer combines modern advanced technology and can automatically maintain stable output voltage in the event of voltage fluctuations caused by external power supply network voltage fluctuations or load changes. Compared with other types of voltage regulators, three-phase voltage regulators have advantages such as large capacity, high efficiency, no waveform distortion, and stable voltage regulation. It is suitable for a wide range of loads, can withstand instantaneous overload, can work continuously for a long time, has manual/automatic switching function, and is equipped with characteristics such as overvoltage protection, phase loss, phase sequence protection, and mechanical fault automatic protection. In addition, three-phase voltage regulators have small size, light weight, convenient installation, and reliable operation.
The working principle of the three-phase voltage stabilizer is based on the principle of the power transformer, which stabilizes the power supply voltage by adjusting the input-output ratio of the transformer. It consists of a voltage stabilizer transformer and an automatic voltage regulation control circuit. The automatic voltage regulation control circuit senses the fluctuations of the input voltage and changes in the output voltage, and adjusts the voltage stabilizer transformer to keep the output voltage stable.
Classification of three-phase stabilizers includes electromagnetic stabilizers, capacitor stabilizers, auto-transformer stabilizers, and fully automatic stabilizers, which differ based on the voltage regulation method.
In addition, the three-phase stabilizer uses advanced electronic technology and voltage regulation control technology, which can automatically sense the voltage fluctuations of the power grid and adjust the output voltage to stabilize it at the set value. It can effectively solve many problems in the power system, such as preventing electrical equipment from being affected by voltage fluctuations and damage, extending the service life of equipment, improving the operational efficiency of equipment, reducing energy waste, and protecting the safety of users' property to avoid fires and other safety accidents caused by excessive or insufficient voltage.
4. Q&A
① How long is the lead time after receiving my deposit?
It depends on the quantity of the order. If the quantity is not that large (less than 10 pcs), it is normally less than 10 days for us to prepare the products for you.
② How long is the warranty period?
Twelve-month warranty is provided by us after you purchase the product.
③ Is OEM and ODM acceptable?
Yes, absolutely it's acceptable. The product could be customized according to your needs.
④ How about the payment terms?
We accept TT/ or other payment methods convenient for both of us.
⑤ What certificates do you have?
We have ISO:9001 and CE certificates. And we can apply for more certificates if it is needed.
⑥ Would you support on-spot services?
If you have any question on the usage of the product, we could first provide remote guidance service for you. If necessary, on-spot services could be provided too.
⑦ Where is your factory?
We have factories and offices in Wenzhou, Zhejiang Province, Guangzhou, Guangdong Province, and Wuhan, Hubei Province, People's Republic of China
⑧ Could you please provide form A or form B for us?
Yes, certainly, it could be provided if necessary.
Type | Entrance size |