Product Features
VHT-10K-20K-40-H Series 10kW-20kW Hybrid Solar Inverter Overview
The VEICHI VHT-10K-20K-40-H series three-phase high-voltage hybrid inverter (10~20kW) suits homes and small commercial applications. Its high MPPT current (2 trackers, 30A max. each) pairs with high-power PV modules. The IP65-rated design allows indoor/outdoor installation. It supports up to 200% overload output, UPS functionality, and sub-10ms on/off-grid transfer for power security during outages.

High Performance, High Returns
- 1.5x PV overload capability, can be paired with more solar panels to increase green energy returns;
- Maximum charge/discharge current of 40A for worry-free operation;
- UPS-level on/off-grid switching capability ensures continuous power supply;
- Supports 200% overload for 10 seconds, suitable for high-power appliances;
- Maximum MPPT input current of 30A for greater green energy capture.

Excellent Design, Wide Applicability
- 2 MPPT trackers, voltage range 200V~950V, adaptable to various application scenarios;
- IP65 protection rating for indoor/outdoor installation;
- Low-noise design, operating sound less than 40dB for a comfortable experience.
Technical Specifications
Product Model
VHT-10K-40-H VHT-12K-40-H VHT-15K-40-H VHT-20K-40-H
Max Input Power(kW)
15 18 22.5 30
Start-up Voltage(V)
135 135 135 135
Max.DC Input Voltage(V)
1000 1000 1000 1000
Rated DC Input Voltage(V)
620 620 620 620
MPPT Voltage Range(V)
200-950 200-950 200-950 200-950
No. of MPP Trackers
2 2 2 2
No. of DC Inputs Per MPPT
2+2 2+2 2+2 2+2
Battery Type
Lead-acid or Li-Ion (BMS) Lead-acid or Li-Ion (BMS) Lead-acid or Li-Ion (BMS) Lead-acid or Li-Ion (BMS)
Battery Voltage Range(V)
135-750 135-750 135-750 135-750
Rated Output Power(kW)
10 12 15 20
Max. Output Apparent Power(kVA)
11 13.2 16.5 22
UPS Switching Time(ms)
<10 <10 <10 <10








