| MOQ: | 100PCS |
| Price: | 17-100USD |
| Standard Packaging: | Color box |
| Delivery Period: | 25 working days after payment |
| Payment Method: | L/C,T/T,Western Union |
| Supply Capacity: | 200000 per month |
500VA - 3000VA line interactive UPS with AVR and modified sine wave output. China UPS manufacturer supplying distributors, wholesalers and OEM partners. Factory direct bulk supply and customization supported, small UPS Plastic LED LCD, USB RJ45 RJ11
500VA - 3000VA Line Interactive UPS
Modified Sine Wave UPS Manufacturer & Supplier for Distributors
This 500VA - 3000VA line interactive UPS series is a professional modified sine wave UPS system designed for stable power protection in commercial, IT and light industrial applications.
As a factory-direct UPS manufacturer and supplier, this product line is mainly developed for UPS distributors, wholesalers, system integrators and OEM partners who require competitive pricing, stable quality and reliable bulk supply.
With AVR voltage regulation and intelligent control, this line interactive UPS provides effective protection against power fluctuations, surges and outages for non-critical and semi-critical equipment.
This model belongs to the line interactive UPS category, offering a cost-effective power protection solution between standby UPS and online UPS.
Key advantages of this 500VA – 3000VA line interactive UPS system include:
Automatic Voltage Regulation (AVR)
Modified sine wave output
Compact structure with LED / LCD display
High reliability for commercial use
It is widely chosen by distributors as an entry-level and mid-range UPS product for volume sales.
Key Features:
Stabilizes output voltage without battery operation
Extends battery life
Ideal for unstable grid environments
Suitable for PCs, office equipment and network devices
Cost-effective design for commercial applications
High compatibility with standard loads
Real-time UPS status indication
Easy monitoring of voltage, load and battery
Simplified operation and maintenance
Overload and short-circuit protection
Designed for long-term continuous use
Low failure rate for bulk distribution markets
SPECIFICATIONS:
| Model NO. | SV-500 | SV-650 | SV-850 | SV-1000 | SV-1200 | SV-1500 | SV-2000 | SV-3000 | ||
| Capacity | 500VA/300W | 650VA/390W | 850VA/480W | 1000VA/600W | 1200VA/720W | 1500VA/900W | 2000VA/1200W | 3000VA/1800W | ||
| AVR | No (can add) | 3 steps of AVR, CPU controlled | Yes | |||||||
| INPUT | ||||||||||
| Input voltage range | 175~265±5Vac | 220/230/240V:145~290Vac±5Vac | 175~275Vac | |||||||
| 120V: 85~150Vac±5Vac | ||||||||||
| Input frequency range | 50Hz / 60Hz (Auto sensing) | |||||||||
| OUTPUT | ||||||||||
| Output voltage range | 175~265±5Vac | 220/230/240V:200~255Vac | 220/230/240V:198~242Vac | |||||||
| 120V: 102~132Vac | ||||||||||
| Output frequency (DC mode) | 70Hz | 50±0.5Hz / 60±0.5Hz | ||||||||
| Wave form | PWM (DC Mode) | |||||||||
| Transfer time | Typical 2~6ms, Max.10ms. | |||||||||
| BATTERY | ||||||||||
| QTY & capacity of battery | 1pc*12V4.5Ah | 1 pc*12V7Ah | 1 pc*12V9Ah | 2 pcs*12V7Ah | 2 pcs*12V7Ah | 2 pcs*12V9Ah | 2pcs*12V9Ah | 4pcs*12V9Ah (24VDC) | ||
| Charging period | 4~6 hours recover to 90% capacity | |||||||||
| PROTECTION & FUNCTION | ||||||||||
| PROTECTION | 1. Battery low voltage protection 2. Overload protection 3. Short circuit protection |
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| FUNCTION | 1. Auto re-starts when AC recovers 2. Silence setup 3. Automatic charging (offline charging) |
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| MANAGEMENT | ||||||||||
| RJ45/11 & USB | No, can add | Optional, refer to customers' requires. | ||||||||
| PHYSICAL | ||||||||||
| Unit dimension (mm) | 260*85*140 | 305*85*140 | 324*100*153 | 350*120*188 | 340*110*265 | |||||
| Pcs in one master carton | 4 | 2 | 1 | |||||||
| Gross weight (1pc, kg) | 4.2 | 4.9 | 6.2 | 10 | 10.8 | 12.6 | 18.5 | 20.5 | ||
| Net weight (1pc, kg) | 4 | 4.6 | 5.8 | 9.6 | 10.2 | 12 | 18 | 20 | ||
REAR PANEL:
Support a wide range of socket standards, including Schuko (F), Universal, IEC C13 / C14, Italian (L), NEMA (A / B), Brazilian (N), British (G), French (E), South African (M), Australian (I), Swiss (J), and Indian (D), etc.
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APPLICATIONS:
This modified sine wave line interactive UPS is widely used in:
Office IT infrastructure and workstations
POS systems and retail equipment
Network devices, routers and switches
Security and surveillance systems
Light industrial and commercial automation equipment
It is especially suitable for distributors and resellers supplying SMB and commercial customers.
As a professional UPS manufacturer and wholesale supplier, we focus on B2B cooperation:
This UPS series is designed to help distributors build scalable, repeatable UPS sales, not one-off retail orders.
OEM / ODM Line Interactive UPS Manufacturer Capability
We provide OEM and ODM services for distributors and brands:
OEM logo and private labeling
Customized casing, color and packaging
Market-specific specifications
Flexible MOQ for long-term partners
This line interactive UPS series is built on a mature engineering platform, focusing on reliability, compatibility and easy maintenance for commercial applications.
Key quality and engineering advantages include:
Standardized circuit design and firmware for stable performance
Strict incoming material inspection and component control
Full load testing and aging process before shipment
Technical documentation and product consistency support for distributors
This ensures distributors receive low-failure-rate UPS products suitable for repeated bulk supply and long-term market distribution.
This 500VA - 3000VA line interactive UPS series is available for:
Distributor and wholesaler bulk orders
OEM / private label cooperation
Project-based commercial UPS supply
Contact us to request:
Distributor price list
Full technical datasheet
OEM / ODM proposal
Long-term cooperation plan
As a reliable line interactive UPS manufacturer, we supply 500VA – 3000VA modified sine wave UPS systems for distributors, wholesalers and OEM partners worldwide. Our UPS solutions are designed for stable performance, cost-effective pricing and long-term bulk supply.
FAQ:
A: Yes. This 500VA – 3000VA line interactive UPS series is designed for bulk orders and distributor cooperation. We offer factory-direct pricing, tiered discounts based on order quantity, and long-term supply support for distributors and wholesalers.
A: Yes. We provide OEM and ODM services including logo printing, customized packaging, casing color, and market-specific specifications. This UPS series is widely used for private label and distributor branding projects.
A: MOQ is flexible depending on the cooperation model. For standard models, we support distributor-friendly MOQs, and for long-term partners, MOQ can be further negotiated.
A: This UPS series can be supplied with CE and ROHS certifications. Additional certifications can be supported based on target market requirements for distributor and OEM projects.
A: Modified sine wave line interactive UPS is ideal for commercial and light industrial applications, such as office IT equipment, POS systems, network devices, security systems, and automation controllers. It is not positioned for high-precision or critical medical loads.
A: Yes. As a UPS manufacturer with in-house PCB production, we ensure stable design, consistent components and long-term production availability, making this series suitable for repeated bulk orders and distributor stock planning.
A: We provide technical documentation, troubleshooting guidance, and after-sales support for distributors. For OEM partners, we also support customized manuals and labeling.
A: This line interactive UPS is mainly positioned as a cost-effective alternative for non-critical loads. For critical systems requiring zero transfer time, we recommend our online double conversion UPS series.
A: Standard bulk orders usually have a stable and predictable lead time. For OEM or customized orders, lead time depends on customization requirements and order volume.
A: Distributors can contact our sales team to request full technical datasheets, distributor price lists, and OEM cooperation details. Our team will respond with tailored information based on your market and order volume.