产品概述
描述
This UPS reference design was built employing off-line topology with AVR boost and buck regulation of the mains. The inverter module contains the push-pull DC-DC converter and the DC-AC output full bridge generating a quasi-sine waveform.
A microcontroller controls all UPS functions. It monitors the mains parameters (input/output mains voltage and phase, output inverter voltage, battery voltage, output current and output power) in order to ensure the proper level of the output voltage.
The UPS was designed with RS-232 joint signal and USB interfaces (USB for RS-232 converter). It is possible to connect the UPS to a PC using an RS-232 or USB cable and control the UPS status through the \"UPS Monitor 3.0x\" software that must be installed on the same PC.
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所有功能
- Battery quantity: 2 pieces
- Backup time (full load): 2.5 - 3 min.
- Battery capacity: 7.2 Ah
- Battery nominal voltage: 12 V
- Operating temperature: 0 °C to +40 °C
- Battery recharge: two steps
- Size (H x W x D): 175 mm x 120 mm x 430 mm
- Storage temperature: -20 °C to +60 °C
- Weight: 11 kg
- Transfer time: Class 3 [EN62040-3]
- On battery output waveform: quasi-sine (square wave)
- Output rating power: 700 VA / 450 W
- Input frequency: 50 Hz
- Input voltage: 160 Vac ± 3% - 294 Vac ± 3%
- Output frequency: 50 Hz ± 0.1 Hz
- Typical recharge time: 8 h
- EMI Classification: EN 62040-2
- Output voltage: 184 - 265 Vac ± 3 Vac
- Shipping weight: 11.5 kg
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质量与可靠性
| 产品型号 | Marketing Status | 包 | 等级规格 | 符合RoHS级别 | WEEE Compliant | Longevity Commitment | Longevity Starting Date | 材料声明** |
|---|---|---|---|---|---|---|---|---|
| STEVAL-ISS001V2 | NRND | CARD | 工业 | Ecopack2 | - | - | - | |
STEVAL-ISS001V2
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 供应商 | 核心产品 | Board production status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-ISS001V2 | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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STEVAL-ISS001V2 NRND