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描述
CH9710B电池负载测试仪
产品介绍:
The economic program-controlled DC electronic load series can measure up to 360V, which can be widely used in non isolated LED driving power supply, power transformer, charger, switching power supply, battery and other industries, such as online testing and laboratory testing fields.
The display of the instrument is intuitive, comprehensive and easy to operate. Its perfect functions of constant voltage, constant current, constant power, constant resistance, remote measurement, short circuit test, battery test, dynamic test and upper computer software control enable you to obtain the multi-purpose benefits and convenience of one computer.
主要特点:
■ Maximum 360V test voltage to meet the test requirements of non-isolated driving power supply
■ Fixed Current, Fixed Voltage, Fixed Resistance, Fixed Power Mode
■ Dynamic measurement mode
■ Battery Testing Mode
■ List Automated Test Mode
■ Standard RS232C interface
■ Remote Testing Function
■ Over Voltage, Over Current, Over Power, Over Temperature Protection
CH9710B电池负载测试仪
主要技术指标:
| 模型 | CH8710B | CH8710C | CH9710B | CH9710C | |
| Rated value | Input voltage | 0~360V | |||
| Input current | 1mA~30A | 0.1mA~30A | |||
| 输入功率 | 150瓦 | 300瓦 | 150瓦 | 300瓦 | |
| 显示模式 | LED with backlight | High brightness VFD | |||
| 范围 | 准确性 | Resolving Power | 准确性 | Resolving Power | |
| Load accuracy | 0-36V | ±(0.1%+0.03%FS) | 1MV | ±(0.05%+0.03%FS) | 1MV |
| 0-360V | ±(0.1%+0.03%FS) | 10MV | ±(0.05%+0.03%FS) | 10MV | |
| 0-3A | ±(0.1%+0.1%FS) | 1嘛 | ±(0.05%+0.05%FS) | 0.1嘛 | |
| 0-30A | ±(0.2%+0.3%FS) | 10嘛 | ±(0.05%+0.05%FS) | 1嘛 | |
| Fixed Voltage Mode | 1.5V-36V | ±(0.1%+0.03%FS) | 1MV | ±(0.05%+0.03%FS) | 1MV |
| 1.5V-360V | ±(0.1%+0.03%FS) | 10MV | ±(0.05%+0.03%FS) | 10MV | |
| Fixed Current mode | 0-3A | ±(0.1%+0.1%FS) | 1嘛 | ±(0.05%+0.03%FS) | 0.1嘛 |
| 0-30A | ±(0.2%+0.3%FS) | 10嘛 | ±(0.05%+0.03%FS) | 1嘛 | |
| Fixed Resistance mode | 0.1Ω-10Ω | ±(1%+0.3%FS) | 0.001哦 | ±(0.2%+0.2%FS) | 0.001哦 |
| 10Ω-99Ω | ±(1%+0.3%FS) | 0.01哦 | ±(0.1%+0.1%FS) | 0.01哦 | |
| 100Ω-999Ω | ±(1%+0.3%FS) | 0.1哦 | ±(0.1%+0.1%FS) | 0.1哦 | |
| 1KΩ-4KΩ | ±(1%+0.8%FS) | 1哦 | ±(1%+1%FS) | 1哦 | |
| Fixed Power mode | 0-10瓦 | ±(1%+0.1%FS) | 1毫瓦 | ±(0.1%+0.1%FS) | 1毫瓦 |
| 10-100瓦 | ±(1%+0.1%FS) | 10毫瓦 | ±(0.1%+0.1%FS) | 1 0毫瓦 | |
| 100-300瓦 | ±(1%+0.1%FS) | 0.1 瓦 | ±(0.1%+0.1%FS) | 0.1 瓦 | |
| Current measurements | 0-3A | ±(0.1%+0.1%FS) | 1嘛 | ±(0.05%+0.05%FS) | 0.1嘛 |
| 0-15A/30A | ±(0.2%+0.3%FS) | 10嘛 | ±(0.05%+0.05%FS) | 1嘛 | |
| Voltage measurements | 1.5V-36V | ±(0.1%+0.03%FS) | 1MV | ±(0.05%+0.03%FS) | 0.1MV |
| 1.5V-360V | ±(0.1%+0.03%FS) | 10MV | ±(0.05%+0.03%FS) | 1MV | |
| Battery Test Function | Input voltage:0.8-360V Maximum capacity:999A/H Resolving Power:10嘛 Discharge time:1~60000sec |
Input voltage:0.8-360V Maximum capacity:999A/H Resolving Power:0.1嘛 Discharge time:1~60000sec |
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| Dynamic Test mode | T1&T2(A or B Value Test Time): 1mS-999S 错误<3% + 1mS |
T1&T2(A or B Value Test Time): 0.1mS-999S 错误<2.5% + 0.1mS |
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| Protection scope | >Rated condition 5% | ||||
| 输入阻抗 | ≥200KΩ | ||||
| Outline size | W*H*D 225mm*100mm*330mm | W*H*D 215mm*88mm*335mm | |||
| 重量 | About 5.5Kg | About 6.5Kg | About 5.5Kg | About 6.5Kg | |
