Off Grid Solar Inverter 400W -1KW Pure Sine Wave Inverter Heating Home Use UPS Inverter
For Home use PY PYS series 600VA / 500W, 800VA / 640W, 1000VA / 800W, 1200VA / 1000W
The PY Series is a high-efficiency pure sine wave inverter that converts 12V/24V DC battery power into stable 220V AC output, with a conversion efficiency of over 90%. It supports peak surge handling during motor start-up and is equipped with LCD indicators for comprehensive protection: under/over-voltage, overload, over-temperature, and short-circuit.
Designed using advanced sine wave technology, the output mimics utility-grade AC power, ensuring safe and reliable operation of sensitive devices like refrigerators, LED flood lights, televisions, laptops, and tablets.
FEATURES:
• Pure sine wave output
• 4-step AVR for stable voltage
• Wide input range (100 - 290V / 145 - 290V)
• Selectable 10A/20A charging current
• Supports gel, sealed, and open lead-acid batteries
• Built-in MPPT solar controller (PYS series)
• Auto restart & cold start
• Generator compatible
• Full protection: overload, short circuit, temperature
SPECIFICATIONS:
Model | PY-600 | PY-800 | PY-1000 | PY-1200 (12V/24V) |
Capacity | 600VA/500W | 800VA/640W | 1000VA/800W | 1200VA/1000W |
Power factor | 0.8 |
INPUT |
Input voltage range | Inverter mode: 100~290Vac±5Vac |
UPS mode: 145~270Vac±5Vac |
Input Frenquency | 45~65Hz |
OUTPUT |
Output voltage range | Inverter mode: 150~255Vac±5Vac |
UPS mode: 203~238Vac±5Vac |
Output frequency | 50Hz ±0.1Hz (DC mode) |
Wave form | Pure sine wave (DC Mode) |
Transfer time | <10ms. |
BATTERY |
Charging current(AC) | 10A/20A/Max. |
Charging current(solar) | MPPT 30A≤60V |
Type of battery(optional) | GEL/ Sealed lead acid/ Open lead acid |
PRIORITY MODE |
Selectable priority mode | Solar preferred / AC preferred |
PHYSICAL |
Unit dimension (mm) | 310*307*120 |
Net weight for XLS Series(KG) | 7.9 | 10.1 | 11.1 | 12.5 |
ENVIRONMENT |
Environment | Temperature 0℃~40℃, Humidity 20%~90% |
Noise Level | ≤40dB(1m) |
APPLICATIONS:
• Residential use: Televisions, refrigerators, LED lights, fans, and microwaves
• Office electronics: Laptops, desktops, modems, routers, and printers
• Motor-driven systems: Garage openers, electric gates, and water pumps
• Heating equipment: Electric heaters, furnaces, and thermostats
• Smart home: Automated blinds, Wi-Fi routers, and security devices
• Imaging & scanning: Barcode readers, copiers, and laser printers
• Mobile power setups: RV systems, solar toolkits, and outdoor electronics
• Power backup: Emergency lighting, mobile charging, communication gear

FAQ:
Q1: Can I order a sample UPS for testing?
A: Absolutely. We welcome sample orders for quality evaluation. You may also mix different models if needed.
Q2: What is your production and delivery timeline?
A: Sample units typically ship within 5 - 7 days. Bulk orders require about 25 working days.
Q3: Do you have a minimum order quantity (MOQ)?
A: We support low-MOQ purchases. Even a single unit is acceptable for sample evaluation.
Q4: What shipping methods are available, and how long is transit time?
A: We offer delivery via DHL, FedEx, sea freight, and other methods depending on your location. Transit times vary by region.
Q5: What’s the ordering process?
A: 1. Share your requirements or intended application
2. We provide a quotation
3. Sample confirmation and deposit
4. We begin production upon order confirmation
Q6: Can my logo be printed on the UPS?
A: Yes, we support OEM. Please provide your branding requirements before production.
Q7: Is there a warranty included?
A: Yes, all our UPS systems come with a warranty period of 1 to 3 years, depending on the model.