Online interactive UPSpower supply
Key attributes
| Brand | Switchgear parts |
| Model NO. | Online interactive UPSpower supply |
| Rated voltage | AC220V |
| Rated frequency | 50Hz |
| Capacity | 10kVA |
| Series | UPS-J |
Product descriptions from the supplier
UPS-J power supply belongs to the high-efficiency, small size, beautiful appearance, advanced and reliable uninterruptible power supply system. It is a high-quality electronic product designed specifically for microcomputer systems and precision electronic instrument users. When the mains power is normal, the local machine outputs regulated AC power. When there is a power outage or the voltage is too low or too high, it is powered by the battery for a very short period of time (10 milliseconds) and continues to supply the load with AC power output through the inverter. If the mains power is restored during the battery power supply period, the internal inverter will immediately stop the inversion, and the mains power will supply power to the load, while the charger will charge the battery.
Product features
Simple, compact, and elegant machine appearance
Ultra wide input range of mains power
Excellent microprocessor ensures reliable operation
Automatic regulation of mains voltage boost and drop, stable voltage output
Power restart function
Output analog sine wave
Power off charging function
Cold start function
Compatible with generators
Technical Specifications
|
Model Specification |
UPS-J600VA |
UPS-J1000VA |
|
Capacity |
600VA / 360 W |
1000VA / 600 W |
|
Input |
|
|
|
Voltage |
220VAC |
220VAC |
|
Voltage Range |
140-290 VAC |
140-290 VAC |
|
Frequency |
50 Hz |
50 Hz |
|
Output |
|
|
|
Voltage Range (Battery Mode) |
±10% |
±10% |
|
Frequency Range (Battery Mode) |
50 Hz ± 1 Hz |
50 Hz ± 1 Hz |
|
Transfer Time |
Generally 4-8 ms, maximum not exceeding 10ms |
Generally 4-8 ms, maximum not exceeding 10ms |
|
Waveform (Battery) |
Simulated Sine Wave |
Simulated Sine Wave |
|
Battery |
|
|
|
Battery Model & Quantity (Cells) |
12 V7Ah x 1 |
12 V7Ah x 2 |
|
Charging Time |
4-6 hours to 90% |
4-6 hours to 90% |
|
Indicator Light Description |
|
|
|
Mains Mode |
Green Light On |
Green Light On |
|
Battery Mode |
Green Light Flashing |
Green Light Flashing |
|
Warning Sound |
|
|
|
Battery Mode |
Beeps once every 10 seconds |
Beeps once every 10 seconds |
|
Low Battery |
Beeps once every 1 second |
Beeps once every 1 second |
|
Overload |
Beeps once every 0.5 second |
Beeps once every 0.5 second |
|
Error |
Continuous Beeping |
Continuous Beeping |
|
Protection Functions |
|
|
|
Comprehensive Protection |
Overload, deep discharge and overcharge protection |
Overload, deep discharge and overcharge protection |
|
Physical Performance |
|
|
|
Dimensions (W×D×H) mm |
101×279×142 |
130×320×182 |
|
Weight (kgs) |
4.2 |
7.8 |
|
Operating Environment |
|
|
|
Temperature and Humidity |
Relative Humidity 0-90% and Temperature 0-40°C (No Condensation) |
Relative Humidity 0-90% and Temperature 0-40°C (No Condensation) |
|
Noise |
Less than 40 dB |
Less than 40 dB |
Key advantages: ① Ultra-wide input voltage range (140-290VAC) adapts to unstable mains; ② Fast switching speed (4-8ms) prevents data loss for sensitive devices; ③ Compact size and low noise (≤40dB), suitable for small spaces like offices and homes; ④ High efficiency and energy-saving, with shutdown charging function to maintain battery power; ⑤ Cost-effective, meeting basic power backup and voltage stabilization needs.
Its core function is to stabilize mains voltage and provide uninterrupted power for sensitive electronic devices. The working principle is: when mains is normal, it automatically boosts or lowers unstable voltage (140-290VAC) to a stable 220VAC for load supply, while charging the internal battery. When mains fails or is abnormal, it switches to battery power within 4-8ms (max 10ms) and outputs simulated sine waves to avoid sudden shutdown of equipment. It also filters mains noise and surges for comprehensive protection.
Related Products
-
High frequency online UPs power supply (Single phase/220V)
-
High frequency on-ine UPS power supply (3Phase Input1Phase output)
-
High frequency on-line (rack type) UPS power supply
-
High frequency on-line UPS (3phase in and 3phase out)
-
low frequency on-line UPs power supply (single phase220V)
-
low frequency on-line UPs power supply (3phase input 1phase output)
-
Low frequency on-line UPs power supply (3phase in and 3phase out)
Related Knowledges
-
Faults and Handling of Single-phase Grounding in 10kV Distribution LinesCharacteristics and Detection Devices for Single-Phase Ground Faults1. Characteristics of Single-Phase Ground FaultsCentral Alarm Signals:The warning bell rings, and the indicator lamp labeled “Ground Fault on [X] kV Bus Section [Y]” illuminates. In systems with a Petersen coil (arc suppression coil) grounding the neutral point, the “Petersen Coil Operated” indicator also lights up.Insulation Monitoring Voltmeter Indications:The voltage of the faulted phase decreases (in01/30/2026 -
Neutral point grounding operation mode for 110kV～220kV power grid transformersThe arrangement of neutral point grounding operation modes for 110kV～220kV power grid transformers shall meet the insulation withstand requirements of transformer neutral points, and shall also strive to keep the zero-sequence impedance of substations basically unchanged, while ensuring that the zero-sequence comprehensive impedance at any short-circuit point in the system does not exceed three times the positive-sequence comprehensive impedance.For 220kV and 110kV transformers in new constructi01/29/2026 -
Why Do Substations Use Stones, Gravel, Pebbles, and Crushed Rock?Why Do Substations Use Stones, Gravel, Pebbles, and Crushed Rock?In substations, equipment such as power and distribution transformers, transmission lines, voltage transformers, current transformers, and disconnect switches all require grounding. Beyond grounding, we will now explore in depth why gravel and crushed stone are commonly used in substations. Though they appear ordinary, these stones play a critical safety and functional role.In substation grounding design—especially when multiple gr01/29/2026 -
Why Must a Transformer Core Be Grounded at Only One Point? Isn't Multi-Point Grounding More Reliable?Why Does the Transformer Core Need to Be Grounded?During operation, the transformer core, along with the metal structures, parts, and components that fix the core and windings, are all situated in a strong electric field. Under the influence of this electric field, they acquire a relatively high potential with respect to ground. If the core is not grounded, a potential difference will exist between the core and the grounded clamping structures and tank, which may lead to intermittent discharge.I01/29/2026 -
Understanding Transformer Neutral GroundingI. What is a Neutral Point?In transformers and generators, the neutral point is a specific point in the winding where the absolute voltage between this point and each external terminal is equal. In the diagram below, pointOrepresents the neutral point.II. Why Does the Neutral Point Need Grounding?The electrical connection method between the neutral point and earth in a three-phase AC power system is called theneutral grounding method. This grounding method directly affects:The safety, reliabilit01/29/2026 -
What’s the Difference Between Rectifier Transformers and Power Transformers?What is a Rectifier Transformer?"Power conversion" is a general term encompassing rectification, inversion, and frequency conversion, with rectification being the most widely used among them. Rectifier equipment converts input AC power into DC output through rectification and filtering. A rectifier transformer serves as the power supply transformer for such rectifier equipment. In industrial applications, most DC power supplies are obtained by combining a rectifier transformer with rectifier equ01/29/2026
