Однофазный гибридный инвертор H1-3k~6k
Technical Specifications
| AC Power | 3kw - 6kW |
|---|---|
| Inverter Type | Гибридный инвертор |
| MPP Voltage Range | 90 – 550 Volt |
| MPP Tracker | 2 |
| Phases | 1 |
| Коммуникация | RS485, RS232, CAN, Wi-Fi, Ethernet, 4G, DRM |
| Pieces per Package | 1 per carton, 14 per pallet |
| Гарантия | 5 years (extendable up to 20 years) |
Product Description
SAJ H1 3 – 6 kW Single-Phase Hybrid Inverter (S2)
Flexible residential hybrid inverter with 97.6 % max efficiency, dual-MPPT
PV input and 48 V battery port up to 100 A. UPS-grade switch time
(< 10 ms) protects critical loads while smart modes, zero-export and
24 h monitoring optimise self-consumption and grid interaction.
Design
| Size | 470 × 470 × 190 mm |
| Weight | 23 kg |
| Cooling | Fan-less natural convection < 29 dB |
| Enclosure | Aluminium, IP 65 |
PV & AC Specs
| Rated AC Power | 3 / 3.6 / 4 / 4.6 / 5 / 6 kW |
| Max PV Power | 4.5 – 9 kW DC |
| MPPT Trackers | 2 (90 – 550 V) |
| Max Input Current | 2 × 12.5 A (15 A ISC) |
| Grid Output | 220/230/240 V ±20 %, 50/60 Hz |
| UPS Backup | 3 / 5 kVA, < 10 ms switch |
Battery Specs
| Supported Chemistry | 48 V Li-ion (lead-acid selectable) |
| Voltage Range | 42 – 58.4 V |
| Max Charge / Discharge | 60 A or 100 A model-dependent |
| Max Round-trip Efficiency | 94.6 % |
Operating Range
| Temperature | -25 °C – +60 °C (derate > 45 °C) |
| Altitude | 0 – 4000 m (derate > 3000 m) |
| Humidity | 0 – 100 % (non-cond.) |
Smart Functions
- Four user-selectable modes: Self-Use, Time-of-Use, Backup & Passive
- Zero-export & dynamic export limiting via smart meter
- PV → Battery charge & discharge up to 100 A
- Bluetooth LCD + Wi-Fi / Ethernet / 4G cloud & OTA updates
- 24 h energy flow charts in Elekeeper app
Safety & Protection
- Integrated DC switch, SPD, GFCI, DCI & insulation monitoring
- Anti-islanding, AC short-circuit & overload protection
- Battery reverse-polarity & over-voltage safeguards
- Meets IEC 62109-1/-2, AS 4777.2, VDE-AR-N 4105, CEI 0-21
Install & Service
- Wall-mount bracket, dual MC4 PV inputs
- Terminal-block AC & battery connections
- Fanless design for quiet indoor use
- Global SAJ service & 5-year standard warranty
Гарантия
| Standard Cover | 5 years |
| Extension Options | 10 / 15 / 20 years |
Product Resources
Download the latest user manual & datasheet:
Product Video Showcase
Watch our product demonstrations and tutorials
SAJ Technical Training: How to Install H1 Hybrid Solar Inverter
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SAJ H1 Technical Training: How to Configure the Meter & Make Export limitation
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Webinar SAJ: H1, inversor híbrido residencial de SAJ para el almacenamiento de energía
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SAJ Techincal Training: How to power on H1 Hybrid Inverter & B1 Battery
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SAJ H1 Technical Video Training: How to Change the Grid Compliance
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SAJ Technical Training: H1 Initial setup of country code, date and time
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Application Scenarios
Discover how this product can be used in different real-world scenarios
Urban Homes with Frequent Power Cuts
Who it’s for: Residential homeowners in cities facing grid instability or load-shedding (e.g. Bangkok, Manila).
- UPS-level transfer keeps lights, routers, and appliances running without blink
- Battery bank ensures full night coverage (5–10 kWh typical)
- Low noise & compact design ideal for bedroom-adjacent install
Suburban Rooftop Solar + Storage Projects
Who it’s for: Homes with rooftop PV aiming to boost solar self-consumption and bill savings.
| Component | Recommended Spec |
|---|---|
| PV Array | 4–6 kW |
| Battery Bank | 7–10 kWh |
| Daily Savings | Up to 70% |
This is the most popular setup for middle-income homes in Malaysia and Thailand where self-use is prioritized over grid feed-in.
Zero-Export Residences with Grid Restrictions
Who it’s for: Households in regions where grid authorities prohibit solar export (e.g. MEA Thailand, EVN Vietnam).
- Enable zero-export mode via eSolar Portal
- Configure feed-in limiter with external CT clamp
- Track compliance in real-time via dashboard
How We Work With You
From your first call to final delivery, we make the process simple and clear
Talk & Plan
We listen to your needs and create a plan that works for you. Our team will help you understand all your options.
Quote & Agree
You get a clear price with no hidden costs. Once you're happy with everything, we sign the agreement and start working.
Make & Check
We carefully make your order and check everything meets our high standards. You'll know exactly how things are going.
Ship & Support
Your order ships safely to you on time. We're always here to help if you need anything after delivery.
Frequently Asked Questions
Find answers to common questions about our products and services
What type of battery is compatible with the H1-3k~6k-S2 inverter?
This hybrid inverter is specifically designed to work with high-efficiency 48V lithium-ion batteries commonly used in residential storage systems.
| Тип аккумулятора | Lithium-ion (48V) |
| Voltage Range | 42V – 58.5V |
| Max Charge/Discharge | 100A |
Proper communication ensures optimized charging behavior, system safety, and longer battery lifespan.
Can it work as a backup system during blackouts?
The H1 features a built-in UPS-grade transfer function, ensuring fast switchover between grid and backup mode. Here’s what it offers:
- Switchover time: ≤10ms
- Transfer type: Automatic; no manual action required
- Suitable for: Lights, routers, refrigerators, and other essentials
“It’s one of the few single-phase inverters we’ve installed that truly behaves like a UPS during power cuts.” — EPC, Manila
Is the H1 inverter noisy during operation?
Not at all. It’s built with a fanless design that uses convection cooling. That means:
- No moving parts = less wear, more reliability
- Noise level stays under 29 dBA — like a whisper
- Perfect for indoor utility closets or living areas
Installers often place the unit inside kitchens, hallways, or even bedrooms without noise complaints from residents.
How can I monitor energy flow in real time?
🔍 Real-time tracking made simple:
- LCD screen for basic on-site diagnostics
- Mobile App (eSolar) for live PV/battery/grid data
- Web dashboard for long-term performance reports
Optional accessories include Wi-Fi dongles, Ethernet adaptors, and 4G modules. RS485 is included standard for advanced system integration.
How does the H1 help me save on electricity bills?
This inverter supports intelligent energy scheduling to lower grid dependence and maximize your ROI:
| Mode | Как это работает |
|---|---|
| Self-Use | Prioritizes on-site PV first, then battery, then grid |
| TOU Shifting | Charge at off-peak, discharge during high tariff hours |
| Zero Export | Compliant with export-restricted grid policies |
In a typical Southeast Asia household using this feature, annual savings of 35–55% are common—without compromising comfort.
What support does Sunriver Electric provide for this model?
We specialize in sourcing and technical assistance — not installation. Here’s how we support you:
- Rapid FOB quotes (within 1–2 business days)
- Full English documentation, CE/EMC certificates included
- Digital install guides with wiring diagrams for residential setups
Still have questions?
Can't find the answer you're looking for? Our support team is here to help you.
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