Audited Supplier
VTC6K6-220S380/540/640-W
200~450VDC/400~650VDC/450~750VDC
6.6kw
20A/14A/12A
9~32VDC
Above 94%
Can-Bus
GB/T18387-2008, En 55022
V&T
Wood
OBC Liquid Cooled
China
8504409999
Product Description
Full Series Product
We offer a range of products which are suitable for electric vehicles , such as the 6-in-1 electronic control unit integrated MCU , 5-in-1electronic control unit integrated MCU , 4-in-1 electronic control unit integrated MCU and auxiliary motor control unit , 3-in-1 electronic control unit integrated MCU and auxiliary motor control unit,2-in-1 integrated MCU electronic control unit for Hybrid EVs , 2-in-1 integrated electronic control unit for auxiliary motor control , Motor + Motor controller 2-in-1 integrated system , Motor+Gearbox+Motor controller integrated system;
Our products are designed to meet the requirements of customers;
Applicable for permanent magnet synchronous motor (PMSM) ;asynchronous motor etc;
Power range from 3kW to 355kW;Adapted for permanent magnet synchronous motor (PMSM) , asynchronous motor, etc.;
Power range covers from 3kW to 355kW.
Long-term Safe and Reliable Work
From 2009 to 2021 , there were more than 6000 buses equipped with V&T MCU , which had been safely and reliably operated in nearly 20 cities for 8-10 years , such as Hangzhou city, Qingdao city, Nanjing city, Suzhou city, Nantong city, Xiamen city, Haikou city, Urumqi city, Tianjin city, etc . , with a total of 500 ,000 to 700 ,000 kilometers per bus
Meet Various Vehicles Applications
By the end of December 2021,we have more than 600 ,000 units/sets are used in various electric vehicles;
Passenger vehicle(bus/commuter): small sea lion , Coster, 8 .5m-12m passenger bus , 18m dual source trolleybus;
Trucks:mini van and mini truck less than 2 .5 tons , 3 .5-7 .5 tons light trucks , 18-55 tons heavy trucks;
Special-purposed vehicles: sanitation truck, sprinkler truck, dust suppression truck, dock tractor, tunnel engineering tractor;
Ship and power system unit: passenger ship , tourist ship , cargo ship , engineering machine on board.
Long-term Cooperation with Many Well-known Vehicle Manufactures and System Integrator
V&T has more than ten years of platform technology accumulation and rich experience in electric vehicles and industry application,we will share our experience with our partners to achieve a win-win situation;
We can provide customized product design to achieve the best match between motor,MCU and vehicle system;
V&T have a high degree of customer trust and a high level of industry reputation .
We offer a range of products which are suitable for electric vehicles , such as the 6-in-1 electronic control unit integrated MCU , 5-in-1electronic control unit integrated MCU , 4-in-1 electronic control unit integrated MCU and auxiliary motor control unit , 3-in-1 electronic control unit integrated MCU and auxiliary motor control unit,2-in-1 integrated MCU electronic control unit for Hybrid EVs , 2-in-1 integrated electronic control unit for auxiliary motor control , Motor + Motor controller 2-in-1 integrated system , Motor+Gearbox+Motor controller integrated system;
Our products are designed to meet the requirements of customers;
Applicable for permanent magnet synchronous motor (PMSM) ;asynchronous motor etc;
Power range from 3kW to 355kW;Adapted for permanent magnet synchronous motor (PMSM) , asynchronous motor, etc.;
Power range covers from 3kW to 355kW.
Long-term Safe and Reliable Work
From 2009 to 2021 , there were more than 6000 buses equipped with V&T MCU , which had been safely and reliably operated in nearly 20 cities for 8-10 years , such as Hangzhou city, Qingdao city, Nanjing city, Suzhou city, Nantong city, Xiamen city, Haikou city, Urumqi city, Tianjin city, etc . , with a total of 500 ,000 to 700 ,000 kilometers per bus
Meet Various Vehicles Applications
By the end of December 2021,we have more than 600 ,000 units/sets are used in various electric vehicles;
Passenger vehicle(bus/commuter): small sea lion , Coster, 8 .5m-12m passenger bus , 18m dual source trolleybus;
Trucks:mini van and mini truck less than 2 .5 tons , 3 .5-7 .5 tons light trucks , 18-55 tons heavy trucks;
Special-purposed vehicles: sanitation truck, sprinkler truck, dust suppression truck, dock tractor, tunnel engineering tractor;
Ship and power system unit: passenger ship , tourist ship , cargo ship , engineering machine on board.
Long-term Cooperation with Many Well-known Vehicle Manufactures and System Integrator
V&T has more than ten years of platform technology accumulation and rich experience in electric vehicles and industry application,we will share our experience with our partners to achieve a win-win situation;
We can provide customized product design to achieve the best match between motor,MCU and vehicle system;
V&T have a high degree of customer trust and a high level of industry reputation .
Cooling method:Liquid cooled,flow rate>6L/min
IP rating:lP67
Support on-line upgrade and fault diagnosis
Full digital sW design, redundant protection function design
| Items | Technical Paraments | Remarks |
| operation temperature | -40~85C | Coolant inlet temperature |
| Nominal output power | 6.6kw | |
| Input voltage range | 85~265Vac | |
| output voltage range | 200~450Vdc/400~b50Vdc/450~750Vdc | |
| Max output current | 20A/14A/12A | |
| Auxiliary power | 9~32v dc | VCC |
| Efficiency | ≥94% | Nominal voltage |
| voltage accuracy | ±1% | |
| current accuracy | ±3% | |
| Low voltage wake-up | 200mAma x(WAKE-up signal) | wake up BMS/VCU |
| voltage wake-up | AC/CC/CP/EN | support reserve charging function |
| CAN communication | CAN-BUS | |
| static current | ≤2mA | Sleep mode/Battery current consumption under stop status |
| protections | Input OVP,UVP,output OVP,UVP,OTP,OCP,Output short circuit protection,communication fault protection | |
| EMc standard | GB/T18387-2008, EN 55022 | |
