VB3/V5/VB5 series inverter 
6 
1 Product Instruction 
 
1-1. Product overview 
VB3/VB5/V5 series inverter is produced by Xinje Co., Ltd with high performance, easy operating and low noise. It is a 
innovative product with a series advanced and practical running and control functions such as practical PI, flexible input 
and output terminals, parameter modification online, fixed length control, traverse operation, RS485 control, bus-mastering. 
It provides OEM customers with high integrated, reliable, cost-effective solution. 
 
 
 
 
 
 
V5 only has 380V level types; VB3/VB5 series frequency inverter has 220V and 380V voltage levels. Suitable motor ca-
pability is from 0.4KW to 55KW. 
Please note 220V level types have no vector control. 
 
 
 
 
Voltage level  Type    Rated capacity (KVA)  Rated output current (A)  Match motor (kW) 
220V 
Single-phase 
VB3-20P7  1.5  4.7  0.75 
VB5-20P7  1.5  4.7  0.75 
VB5-21P5  2.8  7.5  1.5 
VB5-22P2  4.5  10.0  2.2 
380V 
3-phase 
VB3-40P7  2.1  2.5  0.75 
VB3-41P5  2.5  4.0  1.5 
VB3-42P2  3.0  6.0  2.2 
VB3-43P7  5.9  9.6  3.7 
VB5-40P7  2.1  2.5  0.75 
VB5-41P5  2.5  4.5  1.5 
VB5-42P2  3.0  6.0  2.2 
VB5-43P7  5.9  9.6  3.7 
Max Suitable Motor's Capacity 
011: 11KW 
1P5: 1.5KW 
And so on 
  ( P: Stands for radix Point) 
Voltage Level 
2:220V   
4:380V   
Type   
Inverter Series 
V5: VVVF/vector control 
VB5: VVVF/vector control 
VB3: VVVF control, mini type