| 加工定制：否 | 类型：多功能功率测量仪表 | 品牌：Fluke/福禄克 |
| 型号：Fluke 1734 | 可测电压范围：1000V | 可测电流范围：100A |
| 技术指标 | |||||
| 精度 | |||||
| 参数 | 量程 | 分辨率 | 参考条件下的内在准确度（读数***比 + 量程***比） | ||
| 电压 | 1000 V | 0.1 V | ±(0.2% + 0.01%) | ||
| 电流：直接输入 | i17xx-flex 1500 12" | 150 A | 0.1 A | ±(1% + 0.02%) | |
| 1500 A | 1 A | ±(1% + 0.02%) | |||
| i17xx-flex 3000 24" | 300 A | 1 A | ±(1% + 0.03%) | ||
| 3000 A | 10 A | ±(1% + 0.03%) | |||
| i17xx-flex 6000 36" | 600 A | 1 A | ±(1.5% + 0.03%) | ||
| 6000 A | 10 A | ±(1.5% + 0.03%) | |||
| i40s-EL 电流钳 | 4 A | 1 mA | ±(0.7% + 0.02%) | ||
| 40 A | 10 mA | ±(0.7% + 0.02%) | |||
| 频率 | 42.5 Hz 至 69 Hz | 0.01 Hz | ±(0.1%) | ||
| 辅助输入 | ±10 V 直流 | 0.1 mV | ±(0.2% + 0.02%) | ||
| 电压最小值/值 | 1000 V | 0.1 V | ±(1% + 0.1%) | ||
| 电流最小值/值 | 由附件定义 | 由附件定义 | ±(5% + 0.2%) | ||
| 电压 THD | 1000% | 0.1% | ±0.5 | ||
| 电流 THD | 1000% | 0.1% | ±0.5 | ||
| 固有不确定性 ±（读数***比 + 量程***比）? | |||||
| 参数 | 影响量 | iFlex1500-12 | iFlex3000-24 | iFlex6000-36 | i40S-EL |
| 150 A / 1500 A | 300 A / 3000 A | 600 A / 6000 A | 4 A / 40 A | ||
| 有功功率 P | PF ≥ 0.99 | 1.2% + 0.005% | 1.2% + 0.0075% | 1.7% + 0.0075% | 1.2% + 0.005% |
| 有功能量 Ea | PF ≥ 0.99 | 1.2% + 0.005% | 1.2% + 0.0075% | 1.7% + 0.0075% | 1.2% + 0.005% |
| 视在功率 S | 0 ≤ PF ≤ 1 | 1.2% + 0.005% | 1.2% + 0.0075% | 1.7% + 0.0075% | 1.2% + 0.005% |
| 视在能量 Eap | 0 ≤ PF ≤ 1 | 1.2% + 0.005% | 1.2% + 0.0075% | 1.7% + 0.0075% | 1.2% + 0.005% |
| 无功功率 Q | 0 ≤ PF ≤ 1 | 已测量的视在功率的 2.5% | |||
| 无功能量 Er | 0 ≤ PF ≤ 1 | 已测量的视在功率的 2.5% | |||
| 功率因数 PF | - | ±0.025 | |||
| 位移功率因数 | - | ±0.025 | |||
| DPF/cos? | - | ±0.025 | |||
| 量程的额外不确定度? | V P-N>250 V | 0.015% | 0.0225% | 0.0225% | 0.015% |
