PROVA-6830+3007电力品质分析仪(3000A)规格: | |
AC(交流)瓦特(50或60Hz,PF(功率因素)0.5到1.CT(比流器比值)=1) |
范围 | 解析度 | 读值准确度 (6830+3007) | 5.0 – 99.9W | 0.1W | ±1% of Range | 1.000 – 9.999 KW | 0.001 KW | ±1% of Range | 10.00 – 99.99 KW | 0.01 KW | ±1% of Range | 100.0 – 999.9 KW | 0.1 KW | ±1% of Range | 1000 – 9999 KW | 1 KW | ±1% of Range |
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AC(交流)电流( 50 或 60Hz,自动档位,真均方根值,波峰因素<>,CT=1) |
范围 | 解析度 | 读值准确度 | 4 – 300A | 0.1A | ±1% of Range | 300.0 – 999.9A | 0.1A | ±1% of Range | 1000 – 3000A | 1A | ±1% of Range |
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AC(交流)电压 ( 50 或 60 Hz,自动档位,真均方根值,波峰因素<>,输入阻抗10M Ω ,VT(PT)=1CT=1,800V超载保护) |
范围 | 解析度 | 读值准确度 | 范围 | 解析度 | 读值准确度 | 4.0V – 500.0 (Phase to Neutral) | 0.1V | ± 0.5% ± 5dgts | 4.0V – 600.0V (Phase to phase) | 0.1V | ± 0.5% ± 5dgts |
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AC(交流)电流的谐波分析(1~99阶)6802大电流钩部 |
范围 | 百分比(%) | 电流值(A) | 解析度 | 读值准确度 | 解析度 | 读值准确度 | 1 – 20 th | 0.1% | ±2% | 0.1 A | ±2% of reading ± 0.4A | 21 – 50 th | 4% of reading ±2.0% | ±4% of reading ±0.4A | 51 – 99 th | 6% of reading ±2.0% | ±6% of reading ±0.4A |
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AC(交流)电流的谐波强度(1~99阶)6801小电流钩部,适合CT |
范围 | 百分比(%) | 电流值(A) | 解析度 | 读值准确度 | 解析度 | 读值准确度 | 1 – 10 th | 0.1% | ±0.25 of reading ±1% | 0.1mA / 0.1A | ±0.2% of reading ±7dgts | 11 – 20 th | ±2% of reading ±1% | ±2% of reading ±7dgts | 2 1 – 50 th (A范围) | ±5% of reading ±1% | ±5% of reading ±7dgts | 2 1 – 50 th (mA范围) | ±10% of reading ±1% | ±10% of reading ±7dgts | 5 1 – 99 th | ±35% of reading ±1% | ±35% of reading ±7dgts |
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AC(交流)电流的谐波分析(1~99阶)3007超大电流软性钩部 |
范围 | 百分比(%) | 電流值(A) | 解析度 | 读值准确度 | 解析度 | 读值准确度 | 1 – 20 th | 0.1% | ±2% | 0.1A / 1A | ±0.2% of Range ±0.4A/40A | 21 – 50 th | ± 6% | ±4% of Range ± 0.4A/40A | 51 – 99 th | ±10% | ±6% of Range ± 0.4A/40A |
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范围 | 解析度 | 读值准确度 | 0.0 – 20% | 0.1% | ±2% | 20 – 99% | 0.1% | ±6% of reading ±1% | 100 – 999.9% | 0.1% | ±10% of reading ±1% |
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交流电压峰值(峰值>5V) 或 AC电流 (峰值>20A),VT=1 |
范围 | 取样时间 | 读值准确度 | 50Hz | 19 μS | ±5% ±30digits | 60Hz | 16 μS | ±5% ±30 digits |
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谐波的波峰因素 (C.F.)(峰值>5V) 或 ACA(峰值範圍>10%),VT=1 |
范围 | 解析度 | 读值准确度 | 1.00 – 99.99 | 0.01 | ±5% ±30digits |
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范围 | 解析度 | 读值准确度 | 45 – 65Hz | 0.1Hz | 0.2Hz |
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范围 | 解析度 | 读值准确度 | 0.00 – 1.00 | 0.01 | ± 0.04 |
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范围 | 解析度 | 讀值準確度 | -180 。 to 180 。 | 0.1 。 | ± 1 。 |
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PROVA-6830+3007电力品质分析仪(3000A)一般規格 |
钳部直径Φ(3007) | 软性感测器直径170mm | 电池规格 | 1.5V SUM-3 x 8 | 显示 | 有背光的大型点矩阵LCD | 耗电量 | 约140mA | 外部直流电源 | 直流12V的变压器 (为了操作安全,一定要有600V耐压保护) | 每周期取样速度 | 1024 | LCD显示更新速度 | 1 times / sec. | 操作温度 | -10°C to 50°C | 操作湿度 | < 85%=""> | 储存温度 | -20°C to 60°C | 储存湿度 | < 75%=""> | 重量(6830) | 1160g (包括八个电池) | 尺寸(6830) | 257 (L) x 155 (W) x 57 (H) mm ,10.1"(L) x 6.1" (W) x 2.3" (H) | 附件 | 四条测试棒与四个鳄鱼夹,携带用背袋x1,说明书x1,电池1.5V x 8 |
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