Pure sine wave output; no harm to electrical equipment, effective protection of load.Built-in UPS conversion function, high speed conversion, conversion time less than 5ms.Powerful charging function, three levels of intelligent charging, can be charged for different types of batteries.CPU management, intelligent control, modular composition, more convenient after-sales maintenance; Led + LCD display can directly display all running parameters of the machine; high conversion efficiency, 90-95% in half load environment, more than 99% in mains environmentThis series of products have strong bearing capacity and impact resistance, which can drive water pump, air conditioner, refrigerator and other loads; it adopts industrial frequency circuit design, adopts new top electronic materials, the system stability is good, the failure rate is low, and the service life is long.
Product Description
The Hz Series Power Frequency Inverter 1-12KW serves as a power conversion and backup solution aimed at residential and light industrial users. It converts DC from batteries into safe, pure sine wave AC power, compatible with sensitive electrical devices. Its fast UPS switching supports uninterrupted operation, making it applicable for environments requiring steady and reliable power supply.
This power inverter manufacturer incorporates pure sine wave output with transfer times under 5ms via an integrated UPS function. It features an intelligent three-stage charging system compatible with 12V, 24V, and 48V battery systems. The inverter supports output power from 1KW to 12KW, offering high conversion efficiency of up to 95% under load and includes LED and LCD displays for real-time status tracking. Comprehensive protections cover overload, short circuit, and fault alarms.
Designed to power household appliances such as water pumps, air conditioners, and refrigerators, this pure sine wave inverter ensures stable electricity conversion appropriate for solar power system backups and off-grid settings. Its modular CPU management simplifies maintenance, and the incorporated battery chargers are suitable for various battery chemistries, facilitating procurement and system integration in commercial and OEM/ODM contexts.
The inverters feature modular CPU management and LED/LCD dual displays that provide straightforward monitoring and maintenance, supporting operational reliability. Their compatibility with multiple battery voltages, including 48v inverter charger and 12v inverter charger options, adds flexibility for bulk buyers and system designers, aligning with typical sourcing requirements for power inverter manufacturer portfolios.
The built-in UPS conversion with rapid transfer times and comprehensive protection functions improves load handling and fault resilience, suitable for deployment across commercial projects or wholesale distribution. Specifications such as output range from 1KW to 12KW and support for pure sine wave power inverter suppliers enable diverse scaling options without additional customization. Packaging and warranty terms may be considered in procurement evaluation.
Power frequency structure design, anti-harmonic interference, not affected by inductive load harmonic interference, more safe and stable; fault alarm, self-recovery and other comprehensive protection; frequency: 50hz / 60hz, AC priority/DC priority, fault information display, more comprehensive functions, more convenient use;Copper transformer, copper battery terminal, high current terminal, full copper wire, high density three-proof paint circuit board, double ball DC silent fan.
| MODEL | HZ1000W | HZ2000W | HZ3000W | HZ4000W | HZ5000W | HZ6000W | HZ8000W | HZ10000W | HZ12000W |
| Nominal Battery System Voltage | 12/24/48VDC | 24/48VDC | 48VDC | ||||||
| INVERTER OUTPUT | |||||||||
| Continuous output power | 1.0KW | 2.0KW | 3.0KW | 4.0KW | 5.0KW | 6.0KW | 8.0KW | 10.0KW | 12.0KW |
| Surge rating | 3000VA | 6000VA | 9000VA | 12000VA | 15000VA | 18000VA | 24000VA | 30000VA | 36000VA |
| Capable Of Starting Electric Motor | 1HP | 2HP | 3HP | 4HP | 5HP | 6HP | 8HP | 10HP | 12HP |
| Output waveform | Pure sine wave / same as input (bypass mode) | ||||||||
| Inverter Efficiency(Peak) | >88% | ||||||||
| Line mode efficiency | >95% | ||||||||
| Power factor | 0.9-1.0 | ||||||||
| Nominal output voltage RMS | 100V / 110V / 120VAC / 220V / 230V / 240VAC ±5% (RMS) | 220V / 230V / 240VAC ±5% (RMS) | |||||||
| Output frequency | 50Hz ± 0.3Hz/60Hz ± 0.3Hz | ||||||||
| Short circuit protection | Yes (1sec after fault) | ||||||||
| Typical transfer time | 10ms(max) | ||||||||
| AC INPUT | |||||||||
| Voltage | 100V / 110V / 120VAC / 220V / 230V / 240VAC | 220V / 230V / 240VAC | |||||||
| Selectable Voltage Range | 90-135VAC / 154-264VAC | 154-264VAC | |||||||
| Frequency Range | 50Hz / 60Hz | ||||||||
| BATTERY | |||||||||
| Minimum start voltage | 10.0Vdc / 10.5Vdc for 12Vdc Mode, *2 for 24Vdc, *4 for 48Vdc; | ||||||||
| Low Battery Voltage Alarm | 10.5Vdc / 11.0Vdc for 12Vdc Mode, *2 for 24Vdc, *4 for 48Vdc; | ||||||||
| Low Battery Voltage Cut Off | 10.0Vdc / 10.5Vdc for 12Vdc Mode, *2 for 24Vdc, *4 for 48Vdc; | ||||||||
| High Battery Voltage Alarm | 16.0Vdc for 12Vdc Mode, *2 for 24Vdc, *4 for 48Vdc; | ||||||||
| High Battery Voltage Recover | 15.5Vdc for 12Vdc Mode, *2 for 24Vdc, *4 for 48Vdc; | ||||||||
| CHARGER | |||||||||
| Output voltage | Depends on battery type | ||||||||
| Charger AC input breaker rating | 15A | 20A | 30A | 42A | 42A | 42A | 63A | 80A | 80A |
| Max charge power rate | 1/3 Rating power | ||||||||
| Battery Initial Voltage for Start | 10-15.7Vdc for 12Vdc Mode, *2 for 24Vdc, *4 for 48Vdc; | ||||||||
| BYPASS & PROTECTION | |||||||||
| Input voltage waveform | Sine wave (grid or generator) | ||||||||
| Nominal voltage | 230VAC | ||||||||
| Max input AC voltage | 300VAC for 230VAC HV mode | ||||||||
| Nominal input frequency | 50Hz or 60Hz | ||||||||
| Overload protection (SMPS load) | Circuit breaker | ||||||||
| Output short circuit protection | Circuit breaker | ||||||||
| Max bypass current | 15A | 20A | 30A | 30A | 30A | 30A | 80A | 80A | 80A |
| MECHANICAL SPECIFICATIONS | |||||||||
| Mounting | Wall mount | ||||||||
| Machine Dimension (W*H*D) | 440*370*175mm | 415*420*175mm | 510*415*220mm | ||||||
| Package Dimension (W*H*D) | 545*510*250mm | 560*560*270mm | 670*560*310mm | ||||||
| N.W (kg) | 19.5 | 22.5 | 26.5 | 32.5 | 34.5 | 35.5 | 57 | 60 | 62 |
| G.W (kg) | 21.5 | 24.5 | 28.5 | 38.5 | 40.5 | 42.5 | 64.5 | 67 | 69 |
| OTHER | |||||||||
| Operating Temperature Range | -10°C to 40°C | ||||||||
| Storage Temperature | -15°C to 60°C | ||||||||
| Display | LED+LCD | ||||||||
| Warranty | 2 Years | ||||||||
| Loading(20GP/40GP/40HQ) | 405pcs / 840pcs / 985pcs | 329pcs / 682pcs / 800pcs | 241pcs / 500pcs / 586pcs | ||||||
Use Scenarios
Backup Power Solutions for Residential and Commercial Projects
In procurement contexts focused on backup power, these inverters can be sourced for homes or facilities requiring uninterrupted power during outages. Their fast UPS mode and pure sine wave output provide safe energy conversion for sensitive devices, suitable for distributors or integrators supplying off-grid solar or battery-based systems. The multi-voltage compatibility facilitates system matching in various project configurations.
OEM/ODM and Wholesale Distribution
The modular structure and support for intelligent three-stage charging across 12V, 24V, and 48V battery systems allow OEM/ODM clients and wholesalers to incorporate these pure sine wave inverter chargers into broader power supply solutions. Their scalability from 1KW to 12KW offers versatile options for embedding into customized energy systems or packaging for varied market requirements, assisting importers and business evaluators in sourcing decisions.
FAQ
What types of batteries can I use with your Hz Series power frequency inverter?
Our Hz Series supports multiple battery types through an intelligent three-stage charging system. Compatible with 12V, 24V, and 48V systems, it ensures optimized charging performance for a wide range of battery technologies according to your operational needs.
Can you customize the output voltage or power range of the inverter?
We provide the Hz Series in several models ranging from 1KW to 12KW with nominal voltages between 100V and 240VAC ±5%. Custom configurations are possible to fit specific industrial requirements. Contact us to discuss your specifications and how our pure sine wave power inverter solutions can meet them.
How does your inverter simplify installation and maintenance onsite?
The Hz Series features a modular CPU management structure designed for easier maintenance and reliable operation. Wall-mount installation and LED plus LCD dual displays enable straightforward setup and real-time monitoring, which minimizes downtime and supports scalable power system designs.
Do you offer support for logistics and after-sales service?
We back all our inverters with a 2-year warranty and provide professional technical support. As a reputable power inverter manufacturer, we ensure efficient shipping and responsive after-sales service to support your project’s continuity and system reliability. Please contact us for detailed information.
Battery/AC priority: Combines effortlessly with grid power, diesel generators, or other sources Significant Cost Savings: Achieves 3-5% higher efficiency Superior Overload Capacity: Handles 3x rated power surges Clear System Monitoring： LCD+LED Dual Display, WIFI/4G remote control Pure Sine Wave & Isolated Design Advanced Remote Management (Optional): RJ11/RJ45/RS232/485
