Audited Supplier
SBW-F
SBW-F series three-phase adjustable automatic compensation type power regulator, SBW series products to improve the voltage regulator, suitable for three-phase voltage input unbalanced power grid, when the power grid fluctuations or load current changes,three-phase output can be automatically balanced, and maintain the advantages of stable voltage regulation.
USE SITUATION
It is widely used in posts and telecommunications, shopping malls, elevators, hospitals, schools, printing, textile, securities and other occasions that require normal voltage assurance and workshops of large and medium-sized industrial and mining enterprises, some power supply and important equipment and supporting facilities.
SPECIFICATIONS
Input voltage | Single phases :175V-265V Three phases four-line 175V-265V( phases voltage) 300V-456V( Linevoltage) | Output voltage | Single phases:220V; Three phases:380V; |
| Output deviance | 1-5%( Adjustable) | Frequency | 50Hz/60Hz |
Efficiency | ≥95%( 50kvA ) (Power>50kVA) | Response time | ≤1.5S |
| Ambient temperature | -10ºC~+40ºC | Insulation resistance | ≥5MΩ |
Electrical intensity | 2000V without breakdown and flashover phenomena at power frequency sine voltage 2000V for 1 min | Overload | ,1Double rated current, one min. |
| Waveform distortion | Non-lack fidelity wareform | Protect | ,,, Overvoltage,overcurrent,feed phases |
OUTLINE & PACKING
| Model | Output power (kVA) | Outline (cm) | Weight(kg) |
| SBW-F-50k | 50 | 100×85×137 | 450 |
| SBW-F-100k | 100 | 115×90×200 | 540 |
| SBW-F-150k | 150 | 120×100×185 | 650 |
| SBW-F-180k | 180 | 120×100×185 | 750 |
| SBW-F-225k | 225 | 125×100×195 | 860 |
| SBW-F-250k | 250 | 125×100×195 | 875 |
| SBW-F-320k | 320 | 135×100×195 | 990 |
| SBW-F-400k | 400 | 150×85×200 | 1430 |
| SBW-F-500k | 500 | 150×85×200 | 1920 |
| SBW-F-600k | 600 | 150×85×200 | 2830 |
Company Profile
Kunji Electric Co., Ltd. which is specialized in producing, developing and marketing power transmission and distribution products. The company is established in 2015, which is located in Wenzhou city, Zhejiang province, China.
Our main products are including switchgear, ring main unit, transformer,substation, and Other Power Transmission & Trcansformer. Our product has passed ISO9001 and CE certificate.
We have a professional technical team which can provide you with full design solution and technical support.
Workshop
Certificate
Packaging & Shipping
1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation,transformers,
cable distribution box and various electrical equipment.Our factory is the excellent supplier of State Grid Corporation od China.
2. Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied satisfied project according to your drawing and parameters .
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .
6. What is your payment terms ?
30%T/T in adcance,70% before shipment . West union,L/C are also acceptable .
