Inverters
Inverters
BrandHopewind
Hopewind 40kW On Grid Solar Inverter
BrandHopewind- Model
- HOPD-12
- Specifications
- 14
- DisplayLED, WLAN + APP
- TopologyTransformerless
- MPPT Voltage Range200 ~ 1000V
- Protection degreeIP65
- Starting Voltage180V
- View all 14 specifications ↓
Overview
OVERVIEW:High-Efficiency:2 MPPTs with Max. efficiency 98.60%.20A Input Current, Compatible with 210mm PV Modules.High precision & intelligent string detection.User Friendly:Built-in zero export function interface.Touch free commissioning via APP.Compatible with Al and Cu AC cable.Reliability:Sma
Specifications
| Display Specification | |
|---|---|
| Display | LED, WLAN + APP |
| Output | |
| Topology | Transformerless |
| TECHNICAL SPECIFICATION | |
| MPPT Voltage Range | 200 ~ 1000V |
| Protection degree | IP65 |
| Starting Voltage | 180V |
| General Specification | |
| Cooling System | Smart air cooling |
| Max Input Voltage | 1100V |
| Maximum PV Input Power | 60kW |
| Phase | Three Phase |
| Rated Output Power | 40kW |
| Surge Protection | DC type II / AC type II |
| Type | On Grid Solar Inverter |
| Weight | ≤44kg |
| Dimensions | 520*520*265mm |
What these specifications mean
Hopewind 40kW On Grid Solar Inverter is listed with 14 published specifications from Hopewind, including display of LED, WLAN + APP, topology of Transformerless, MPPT voltage range of 200 ~ 1000V and protection degree of IP65. Those figures are what decide whether this unit fits your system, so read them against the equipment it will connect to before comparing price.
For an inverter, the figures that matter most are surge or peak rating, which covers the brief inrush of motors and compressors, maximum PV input and the number of MPPT trackers, which set how many panel strings you can connect, the MPPT voltage window, which decides how many panels go in a string and peak and weighted (European/CEC) efficiency, typically 96–98.5%. It is the component that decides what a solar system can do: how much power you can draw at once, whether you can export to the grid, whether the system keeps running in a blackout, and how well the panels and battery are managed day to day.
Before you buy an inverter
The checks below apply to any inverter. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.
- Match the battery communication protocol (CAN bus or RS485) between inverter and battery. Compatible voltages are not enough; without a supported protocol the battery management system and inverter cannot agree on charge limits.
- Look at the warranty term and what it covers. Five years is the common baseline, ten is offered by stronger brands, and extensions are often cheaper bought with the unit than later.
- Size the inverter against the loads you need to run simultaneously, not against the total wattage of every appliance in the building — a 5 kW inverter comfortably runs a fridge, fans, lights and a couple of ACs, but not all of them plus a water pump starting at the same time.
- Keep the panel array between roughly 1.0 and 1.3 times the inverter's rating. Slight oversizing (a higher DC-to-AC ratio) captures more energy on cloudy mornings and winter days; going far beyond it wastes generation through clipping.
Common mistakes
- Overlooking the IP rating. An outdoor installation needs at least IP65; indoor-rated units mounted outside fail early.
- Buying on peak-watt price alone. A cheap inverter with a narrow MPPT window forces awkward string layouts and can strand a portion of the array.
- Ignoring the ambient temperature rating. Inverters derate in heat, so a unit rated 5 kW at 25 °C may deliver noticeably less on a hot roof-adjacent wall at 45 °C.
Price and availability
No price is published for Hopewind 40kW On Grid Solar Inverter at the moment. Pricing on solar equipment moves with supply and exchange rates, and some distributors quote only on request — the specifications above are still directly comparable against alternatives that do list a price.
SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in your country: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports Hopewind locally before ordering.
Hopewind 40kW On Grid Solar Inverter — frequently asked questions
What are the specifications of Hopewind 40kW On Grid Solar Inverter?
We hold 14 published specifications for this inverter, including display LED, WLAN + APP, topology Transformerless, MPPT voltage range 200 ~ 1000V, protection degree IP65 and starting voltage 180V. The full table is on this page, listed under model HOPD-12.
Who makes Hopewind 40kW On Grid Solar Inverter?
Hopewind 40kW On Grid Solar Inverter is a Hopewind product, listed under inverters with model reference HOPD-12. The Hopewind brand page lists the rest of its range so you can compare across the catalogue.
Is Hopewind 40kW On Grid Solar Inverter right for my system?
That depends on what it has to connect to. For an inverter, check surge or peak rating, which covers the brief inrush of motors and compressors, maximum PV input and the number of MPPT trackers, which set how many panel strings you can connect and the MPPT voltage window, which decides how many panels go in a string against the rest of your equipment before price enters the decision. Choose a hybrid inverter if a battery is in your plan now or later; retrofitting storage onto a pure grid-tie inverter usually means buying a second unit or an AC-coupled battery system.
Where can I buy Hopewind 40kW On Grid Solar Inverter?
SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer — buying in-channel is what keeps the manufacturer's warranty valid.
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