简易型交流电源供应器,输出容量2000VA。
产品特点
- 输出电压0~300V,频率40~450Hz连续可调
- 4 组LED数字表头可显示 5 个的电源参数,包括电压、电流、频率、功率及功率因素
- 具备3组记忆组,记忆电压、频率和上限电流限值
- 高波峰因素>3,具有超强输出带载能力
- 在恶劣输出短路下仍可维持1000ms的过载维持时间不作保护
- 使用先进的高频电源技术设计,效率高达80%
- 具有过电流(OCP)、过功率(OPP)过温度(OTP)保护线路及异常报警
- 体积小重量轻巧,容量500 - 2000VA高度仅只有2U(8.9cm)
- 提供多一组选购低档位的量测解析1mA / 0.1W
技术参数
MODEL | 6905 | 6910 | 6920 | |
INPUT | ||||
Phase | 1 phase | |||
Voltage | 110 / 220Vac±10% | 220Vac±10% | ||
Frequency | 50 / 60 Hz | |||
OUTPUT | ||||
Max. Power | 500VA | 1KVA | 2KVA | |
Max. Current (r.m.s) | 0-150V | 4.6A at 110V | 9.2A at 110V | 18.2A at 110V |
0-300V | 2.3A at 220V | 4.6A at 220V | 9.1A at 220V | |
Phase | 1 phase / 2W | |||
Total Harmonic Distortion (T.H.D) | <1% at 40-450Hz (Resistive Load) | |||
Crest Factor | ≧3 | |||
Load Regulation | ± (0.5% of output +0.5V) at Resistive Load | |||
Response Time | < 400usec | |||
SETTINGS | ||||
Voltage | Range | 0-150V/0-300V Selectable | ||
Resolution | 0.1V | |||
Accuracy | ±(1% of setting + 2counts) | |||
Frequency | Range | 40-450Hz FullRange Adjust | ||
Resolution | 0.1Hz at 40 - 99.9Hz , 1Hz at 100-450Hz | |||
Accuracy | ±0.03% of setting | |||
MEASUREMENT | ||||
Voltage | Range | 0.0-300.0V | ||
Resolution | 0.1V | |||
Accuracy | ± (1% of reading + 2counts) | |||
Frequency | Range | 0.0-500.0Hz | ||
Resolution | 0.1Hz | |||
Accuracy | ±0.1Hz | |||
Current (r.m.s) | Range | 0.00 -10.00A | ||
Resolution | 0.01A | |||
Accuracy | ± (1% of reading +5counts) | |||
Power | Range | 0 -2000W | ||
Resolution | 1W | |||
Accuracy | ± (2% of reading +2counts) | |||
Power Factor | Range | 0.000-1.000 | ||
Resolution | 0.001 | |||
Accuracy | W / VA ,Calculated and displayed to three significant digits | |||
GENERAL | ||||
Memory | 3 memories (M1, M2, M3) | |||
Efficiency | ≧80%(at Full Load ) | |||
Protection | Over Load , Short Circuit , Over Temperature | |||
Calibration | Front Panel Calibration | |||
Environment | 0-40℃/20-80%RH | |||
Dimension (W×H×D) mm | 430 x 89 x 300 | 430 x 89 x 400 | 430 x 89 x 500 | |
Net Weight | 12.5Kg | 18.2Kg | 30Kg | |
| 基本配置 | |
| 产品名称 | 简易型交流电源供应器 |
| 产品型号 | 6920 |
| 交流电源类型 | 简易型交流电源供应器 |
| 功率输出 | |
| 交流最大输出功率 | 2000VA |
| 直流最大输出功率 | 1000W |
| 输出电压 | |
| 交流输出电压范围 | 220Vac±10% |
| 直流输出电压范围 | 0-200V / 0-400V Selectable |
| 输出电流 | |
| 交流输出最大电流 | 0-150V:18.4A,0-300V:9.2A |
| 直流输出最大电流 | 0-200V:9.2A,0-400V:4.6A |
| 频率输出 | |
| 频率输出范围 | 40-450Hz |
| 频率设置精确度 | ±0.03%ofsetting |
| 工作效率 | ≧80%(at Full Load ) |
| 电源效应 | |
| 电压调节率 | ± 0.1V |
| 负载调节率 | ≤0.5% (Resistive Load) |
| 测量特性 | |
| 电压测量 | 范围/分辨率/精度:0.0-400.0V,0.1V ,± (1% of reading + 5counts) |
| 电流测量 | 范围/分辨率/精度:0 -26A/0.01A/± (1% of reading +5counts) |
| 功率测量 | 范围/分辨率/精度:0W-2600W/1W/± (2% of reading +2counts) |
| 频率测量 | 范围/分辨率/精度:0.0-500.0Hz/0.1Hz/±0.1Hz |
| 显示特性 | |
| 显示器 | 4 组LED数字表头可显示 5 个的电源参数,包括电压、电流、频率、功率及功率因素 |
| 电压显示准确度 | ± (1% of reading + 5counts) |
| 电流显示准确度 | ± (1% of reading +5counts) |
| 功率显示准确度 | ± (2% of reading +2counts) |
| 频率显示准确度 | ±0.1Hz |
| 保护特性 | Over Current, Short Circuit, Over Temperature, Over Voltage, Over Power, Low Voltage and Alarm |
| 电源特性 | |
| 环境特性 | 0-40℃/20-80%RH |
| 物理特性 | |
| 尺寸 | 430 x 89 x 500(W×H×D) mm |
| 重量 | 30Kg |
| 其它 | |
| 其它特点 | 具备3组记忆组,记忆电压、频率和上限电流限值 ,高波峰因素>3,具有超强输出带载能力,在恶劣输出短路下仍可维持1000ms的过载维持时间不作保护,使用先进的高频电源技术设计,效率高达80%,具有过电流(OCP)、过功率(OPP)过温度(OTP)保护线路及异常报警,•体积小重量轻巧,容量500 - 2000VA高度仅只有2U(8.9cm),提供多一组选购低档位的量测解析1mA / 0.1W |
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