The three-phase hybrid inverter Veichi VHT-36K-100-H with a rated capacity of 36 kW is a professional-grade solution designed for industrial applications in heavy-duty three-phase grids. Tailored to work with high-voltage (HV) lithium batteries under continuous 100 A charging and discharging cycles. An automatic backup transition of ≤10 ms protects automated controls from resetting. Outfitted with 3 advanced MPPT trackers (200-1000V voltage range) for maximized solar harvesting. The IP65 weatherproof casing is built to endure harsh outdoor or demanding workplace environments.
Typical Applications:
- Reliable emergency backup power for large industrial workshops, high-draw metal processing, and heavy woodworking tools.
- Constant power supply for massive corporate office blocks, administrative towers, premium hotels, and medical centers.
- Heavy-duty commercial solar installations designed to offset energy loading parameters and provide robust power reserves.
Critical Warning: Heavy-duty DC battery connection requires 70-95 mm² copper DC cables and a quick-break 400A DC fuse block. Select the appropriate CAN-bus battery pack BMS protocol setup code during system initialization.
Veichi VH Hybrid Solar Inverters — Premium Uninterrupted Power Supplies for Commercial & Home Backup
The Veichi VH hybrid solar inverter series (covering single-phase VHS 3–8 kW and three-phase VHT 4–20 kW models) represents VEICHI’s premium flagship range for off-grid power stability and smart energy storage. Engineered for tough industrial and heavy residential deployment, the VH range features a military-grade, rapid UPS-level transfer time to backup battery storage (≤10 ms), keeping high-sensitivity IT servers, medical gear, and household appliances fully online during grid utility blackouts. The entire series is enclosed in a rugged, cast aluminum alloy frame rated IP65, allowing trouble-free indoor or outdoor wall mounting exposed to weather.
Typical Applications for Veichi VH Series
- Seamless Home & Office Backup: Instant UPS-grade transfer ≤10 ms shields server rooms, networking terminals, and heating pumps from voltage spikes and blackouts.
- Off-Grid Business Microgrids with Diesel Support: Utilizing the onboard dry contact relay terminal, the VH controller automatically commands generator startup during low battery states, dynamically mixing PV solar with diesel energy.
- High-Voltage Commercial Battery Banks (for 3-Phase VHT): Direct compatibility with high-voltage Lithium battery strings (135V–750V) boosts overall conversion efficiency up to 98.8%, minimizing cable thermal stress and B2B line losses.
What Differentiates Veichi VH from Competitors
| Parameter | Veichi VH (VHS/VHT) | Deye SUN (LP/HP) | Solis RHI (5G) |
|---|
| Battery Voltage Class | 48V (1PH) / 135V–750V (3PH) | 48V / 160V–800V | 48V / 160V–600V |
| Transfer Time to Backup | ≤10 ms (UPS-class) | ≤10 ms (UPS-class) | ≤20 ms (EPS-class) |
| Enclosure Protection Rating | IP65 (Outdoor deployment) | IP65 (Outdoor deployment) | IP65 (Outdoor deployment) |
| Parallel Scalability limit | Up to 10 units in parallel | Up to 16 units in parallel | Up to 3 units (option card required) |
The standout engineering differentiator of the Veichi VH range is its dedicated, programmable **Smart Load / Aux port**. This allows designers to wire a secondary low-priority load line (such as domestic water boilers or EV chargers) configured to activate only during peak solar PV surplus, preserving battery state of charge.
When Veichi VH is NOT Suitable
- For low-power off-grid sites where investing in high-voltage industrial gear is not financially justified — select the compact single-phase Veichi SI range.
- If your industrial solar array calls for parallel integration of more than 10 units — select the heavy commercial three-phase Deye SUN series supporting up to 16 parallel units.
Our Engineering Integration Experience
The Veichi VH series displays outstanding BMS handshake compatibility with modern Lithium battery banks. To initiate reliable CAN/RS485 data connection, select battery type LIB in the inverter programming keypad and specify the correct protocol ID address (such as PACE or Pylontech). When integrating Felicity or Must battery modules, we highly advise checking the pinout of the data link cable, as stock patch cords often carry mismatched contact layouts. Premium compatible batteries are available in our lithium solar batteries catalog.
Delivery and payment methods
By Nova Poshta to a branch or courier to the address
Bank transfer payment
Service and Warranty
Technical support
