
* Widely load applied,stand by the instantaneous overload&continuous long work,manual/auto switch
* Provide over voltage, lack phase,phase order and machine faulty automatically protect
* Conveniently assemble and reliably operating(can be made digital display/analog display)
Specification | SBW-50KVA up to 600KVA | ||||||
Input Voltage | Single Phase:175V-265V | Three Phase:300V-456V | |||||
Output Voltage | Single Phase:220V | Three Phase:380V | |||||
Output Deviance | 1-5%(Adjustable) | ||||||
Frequency | 50/60Hz | ||||||
Efficiency | ≥95% | ||||||
Response Time | ≤1.5S | ||||||
Ambient Temperature | -10~+40 | ||||||
Insulation Resistance | ≥5MΩ | ||||||
Overload | Double Reted Current,One Min | ||||||
Waveform Distortion | Non-Lack Fidelity Wareform | ||||||
Protect | Overvoltage,Overcurrent,Lack Phases |
Trade Items | ||||||||
MOQ | 1 Set | |||||||
Design Ability | OEM&ODM is welcome,can supply sample | |||||||
Certification | CCC,CE,ISO9001,ISO14001,SGS | |||||||
Packing | Standard Export Packing | |||||||
Payment Term | Trade Assurance,T/T,L/C,D/A,D/P Western Union MoneyGram and so on | |||||||
Delivery time | 7-10 working days after payment received |


Model | Output Power(KVA) | Weight(KG) | Outline (L*W*H, CM) | |
SBW-50 K | 50 | 250 | 80*54*135 | |
SBW-60 K | 60 | 255 | 80*54*135 | |
SBW-100 K | 100 | 357 | 85*62*150 | |
SBW-150 K | 150 | 482 | 100*70*165 | |
SBW-180 K | 180 | 515 | 100*70*165 | |
SBW-200 K | 200 | 562 | 100*70*165 | |
SBW-225 K | 225 | 670 | 110*80*185 | |
SBW-250 K | 250 | 710 | 110*80*185 | |
SBW-300 K | 300 | 755 | 110*80*195 | |
SBW-320 K | 320 | 810 | 110*80*195 | |
SBW-400 K | 400 | 1175 | 100*80*200 Double cabinet | |
SBW-500 K | 500 | 1510 | 100*80*200 Double cabinet | |
SBW-600 K | 600 | 1790 | 100*80*200 Double cabinet |






Small capacity products (Automatic Voltage Regulators/Stabilizers), colour box as inner package and cardboard carton as outer package.
Big capacity products, we use strong plywood case.
By air or by sea(FOB port:Ningbo),by express (DHL,UPS,TNT,FEDEX).

A1: Two years (for free) from the date of B/L. Besides, any of the spare parts can be supplied all the time, that is, during the
guarantee period and after the guarantee period.
Important:
a. The efficiency of our Voltage Regulators / Stabilizers are 90% to 95% (some series of them reaches 95%), please don't let them
work overload!
b. Please make sure that all the electric wires are connected correctly according to the electric diagram
Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit big.
Q3: Is OEM/ODM available?
A3: Yes, it is! Our products can be Customized. We have 5 senior engineers in our R&D Dept., we design and produce all kinds of
Automatic Voltage Regulators/Stabilizers according to our customers' specific requirements.
Q4: What is the MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For
the big capacity products, it is 1 set.
Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.
Q6: What kind of Certificates do you have?
A6: CE, ISO9001 and SGS.
Q7: What is the Terms of Payment?
A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).