A800 series UPS
A800 series power-frequency online type UPS
Single-inlet single-outlet type (3KVA–20KVA)
Overview
A800 series UPS is the fifth generation of power-frequency pure online type intelligent UPS developed by adopting digital technology, it meets the high reliability requirements of China power grid situation, network systems and medical systems. It adopts online type dual-conversion topological structure, to completely eliminate all kinds of interference of power grid; AC/DC input is designed with harmonic suppressor that fully eliminate the interference of UPS to the power grid; DC/AC converter adopts SPWM technology, IGBT power module and output insulating transformer so that the output of UPS is a pure sine wave power supply with stable frequency and voltage, free of noise, free of interference from power grid fluctuation, and low distortion.
Application
It is applicable for various fields such as financial industry, telecommunications, securities business, tax administration, traffic, insurance industry, the government, enterprises, etc.
Technical Parameter Table
| Item | Description | A801 | A802 | A803 | A804 | A806 | A808 | A810 |
|---|---|---|---|---|---|---|---|---|
| Model | Model | A801 | A802 | A803 | A804 | A806 | A808 | A810 |
| Rated capacity | Rated capacity | 1KVA | 2KVA | 3KVA | 4KVA | 6KVA | 8KVA | 10KVA |
| Input | Voltage range | 220VAC ±25% / 380VAC ±20% | ||||||
| Frequency range | 50(60)Hz ±5% | |||||||
| Phase no. | Single-phase + GND | |||||||
| Output | Waveform | Pure sine wave | ||||||
| Voltage | 220VAC | |||||||
| Frequency | 50(60)Hz | |||||||
| Voltage stability | ±1% | |||||||
| Frequency stability | ±0.5% (battery power supply) | |||||||
| Waveform distortion | <3% linear load;<5% non-linear load | |||||||
| Battery | Battery type | Lead-acid battery of maintenance free | ||||||
| DC voltage | 48V DC | 48V DC | 48V DC | 48V DC | 192V DC | 192V DC | 192V DC | |
| Battery number | 4 pcs | 4 pcs | 4 pcs | 4 pcs | 16 pcs | 16 pcs | 16 pcs | |
| System | Control mode | PWM (pulse width modulation) | ||||||
| Overload capacity | Overload 125% for 10min;Overload 150% for 1s | |||||||
| Power factor | 0.7 lag | |||||||
| Conversion time | 0 ms | |||||||
| Efficiency | >85% | |||||||
| Human-computer interface | LCD display | Input/output voltage, frequency, battery voltage, load power, temperature inside, working status | ||||||
| LED indicator | Utility power, inverter, bypass, battery, overload, abnormal | |||||||
| RS232 communication software | Power status analysis; Timing switch on/off UPS system; Monitoring of UPS; Message alarm and sending text messages; Automatic save of historical records | |||||||
| Protection | Surge protection | In conformity with the standard IEEE527 | ||||||
| Noise signal protection | In conformity with the standard FCC.A | |||||||
| Noise | <55dB (1m from the machine) | |||||||
| Ambient environment | Temperature | 0~40°C | ||||||
| Humidity | 20%–90%, no dew | |||||||
| Altitude | <1500m | |||||||
| Mechanical | N.T. (no battery) | 35KG | 57KG | 68KG | 62KG | 66KG | 100KG | 110KG |
| Dim. (mm) W×D×H | 210×490×500 | 210×580×540 | 210×580×540 | 230×540×570 | 230×540×570 | 305×585×870 | 305×585×870 |
Note: The product specifications are subject to change without notice.
A8900 series
A8900 series power-frequency online type UPS
Three-inlet three-outlet type (10KVA–400KVA)
Overview
A8900 medium/high-power three-inlet three-outlet series UPS, with capacity from 10KVA to 400KVA, adopts advanced DSP digitalized circuits and high-speed 16-bit digital chip, as well as DDC control technology of ASIC that is perfectly combined with high power IGBT and SCR, enjoying large capacity, high reliability and excellent performances. It adopts the international latest hardware and software design, provides reliable power supply protection for the centralized server rooms, network management centers and computer centers. It makes use of advanced control technologies to realize parallel-machine operation and N+1 parallel redundancy.
Application
Centralized server rooms, network management centers, computer centers, industrial automation equipments, etc.
Technical Parameter Table
| Item | Description | A8910 | A8915 | A8920 | A8930 | A8940 | A8960 | A8980 | A89100 | A89120 | A89140 | A89160 | A89200 | A89250 | A89300 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Model | A8910 | A8915 | A8920 | A8930 | A8940 | A8960 | A8980 | A89100 | A89120 | A89140 | A89160 | A89200 | A89250 | A89300 |
| Nominal capacity | Nominal capacity | 10kVA | 15kVA | 20kVA | 30kVA | 40kVA | 60kVA | 80kVA | 100kVA | 120kVA | 140kVA | 160kVA | 200kVA | 250kVA | 300kVA |
| Working mode and capacity | Working mode and capacity | Online type power supply static bypass switch (switching uninterrupted), dual-conversion technology, complete insulation between input and output | |||||||||||||
| AC input | Phase no. | Three-phase + N + G | |||||||||||||
| Voltage | 380VAC ±25% | ||||||||||||||
| Frequency | 50Hz / 60Hz ±10% | ||||||||||||||
| Power factor | ≥0.95 (with input filter) | ||||||||||||||
| Soft start | 0–100% / 1 sec | ||||||||||||||
| Bypass input | Phase no. | Three-phase + N + G | |||||||||||||
| Voltage | 380VAC ±25% | ||||||||||||||
| Frequency | 50Hz / 60Hz ±10% | ||||||||||||||
| Conversion time | Inverter / bypass (overload): 0 ms | ||||||||||||||
| DC system | DC voltage | 360VDC | |||||||||||||
| Float charge voltage | 408 | ||||||||||||||
| Cut-off voltage | 312 | ||||||||||||||
| Charging current | 10–25A (adjustable) | ||||||||||||||
| AC output | Phase no. | Three-phase + N + G | |||||||||||||
| Voltage | 380VAC ±1% (steady-state load) | ||||||||||||||
| Frequency | 50Hz ±0.5% (utility power) / 50Hz ±0.5% (battery power supply) | ||||||||||||||
| Power factor | ≥0.8 | ||||||||||||||
| Output waveform | Pure sine wave | ||||||||||||||
| Harmonic distortion | Linear load <2%, non-linear load <3% | ||||||||||||||
| Dynamic load voltage transient | ±5% (change from 0 to 100) | ||||||||||||||
| Instant resuming time | <10 ms (±5%) | ||||||||||||||
| Unbalance capacity | <±3%, <±1% (unbalanced load voltage) | ||||||||||||||
| Overload capacity | Overload 125% for 10 min, overload 150% for 1 s | ||||||||||||||
| Working efficiency | >91%, 95% ECO economic mode | ||||||||||||||
| System indexes | Communication interface | RS232 / RS422 | |||||||||||||
| Operating temperature | 0°C – 40°C | ||||||||||||||
| Relative humidity | 0%–90%, no dew | ||||||||||||||
| Noise (dB) | <68% | ||||||||||||||
| Mechanical | Weight of mainframe (kg) | 210 | 258 | 350 | 400 | 480 | 650 | 900 | 1200 | 1300 | 1350 | 1480 | 2000 | 2300 | 2950 |
Note: The product specifications are subject to change without notice.