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Fluke1732手持式三相功率計美國福祿克FLUKE-1732/INTL功率表
產品規(guī)格
| 技術指標 | |||||
| 精度 | |||||
| 參數 | 量程 | 分辨率 | 參考條件下的內在準確度（讀數百分比 + 量程百分比） | ||
| 電壓 | 1000 V | 0.1 V | ±(0.2% + 0.01%) | ||
| 電流：直接輸入 | 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 電流鉗 | 4 A | 1 mA | ±(0.7% + 0.02%) | ||
| 40 A | 10 mA | ±(0.7% + 0.02%) | |||
| 頻率 | 42.5 Hz 至 69 Hz | 0.01 Hz | ±(0.1%) | ||
| 輔助輸入 | ±10 V 直流 | 0.1 mV | ±(0.2% + 0.02%) | ||
| 電壓*小值/*值 | 1000 V | 0.1 V | ±(1% + 0.1%) | ||
| 電流*小值/*值 | 由附件定義 | 由附件定義 | ±(5% + 0.2%) | ||
| 電壓 THD | 1000% | 0.1% | ±0.5 | ||
| 電流 THD | 1000% | 0.1% | ±0.5 | ||
| 固有不確定性 ±（讀數百分比 + 量程百分比）¹ | |||||
| 參數 | 影響量 | 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% |
| 視在功率 S | 0 ≤ PF ≤ 1 | 1.2% + 0.005% | 1.2% + 0.0075% | 1.7% + 0.0075% | 1.2% + 0.005% |
| 視在能量 Eap | 0 ≤ PF ≤ 1 | 1.2% + 0.005% | 1.2% + 0.0075% | 1.7% + 0.0075% | 1.2% + 0.005% |
| 無功功率 Q | 0 ≤ PF ≤ 1 | 已測量的視在功率的 2.5% | |||
| 無功能量 Er | 0 ≤ PF ≤ 1 | 已測量的視在功率的 2.5% | |||
| 功率因數 PF | - | ±0.025 | |||
| 位移功率因數 | - | ±0.025 | |||
| DPF/cos?0?1 | - | ±0.025 | |||
| 量程的額外不確定度¹ | V P-N>250 V | 0.015% | 0.0225% | 0.0225% | 0.015% |
| ¹ 量程 = 1000 V x 電流范圍 參考條件：
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