加工定制:否 | 類型:電子式電能機表 | 品牌:TES/泰仕 |
型號:PROVA-6830+3007 (3000A) | 基本電流:3000(A) | 準確度等級:±1% |
參比電壓:600(V) | 電流倍率:見說明 | 顯示方式:數顯 |
頻率:見說明(Hz) | 最大電流:3000(A) | 裝箱數:1 |
PROVA-6830+3007 電力品質分析機 臺灣泰仕 電能質量分析機
特點:
- 適用各種電力系統 (三相四線、三相三線、單相兩線、單相三線)
- 電流電壓都是真均方根值 (True RMS)
- 真實功率,瓦特 (W , KW , MW , GW)
- 在功率 (VA , KVA , MVA) ,虛功率 (VAR , KVAR , MVAR)
- 功率因素 (PF) ,相角 (Φ)
- 瓦特小時,耗電度數 (WH , KWH , KVARH , PFH)
- 電流測量從 0.1mA 到 3000A , 可測小型IT待機耗電量到大型電力系統的最大需求
- 一個畫麵同時顯示35個三相四線的電力參數
- 可設定CT比(1 to 600)與PT比(1 to 3000)
- 同時顯示電壓與電流波形,以瞭解兩者關系
- 顯示系統最大需求 ( 平均耗電量 AD 用 W , KW , MW 表示 )
- 顯示系統最大需求 ( 最大需求 MD 用 W , KW , MW 表示, 使用者可設定評估時間)
- 有背光的大型點陣矩陣LCD顯示
- 光學式 USB介麵
- 內建時鐘及萬年歷,配合記錄使用
- 電流電壓諧波分析可高達99次
- 一個畫麵同時顯示波形與50個諧波
- 高速度取樣速度(每周期1024點)來確實顯示波形,並指出最大最小峰值
- 諧波總量百分比 (%THD-F) 分析
- 示各種電力系統相位圖(Phasor Diagram),以瞭解各相間的電壓電流關系
- 偵測電壓瞬間不穩,記下28個發生點(時間+幾個周期),使用者可設定上下限百分比 (%)
- 顯示三相電壓不平衡比值 (VUR)
- 顯示三相電壓不平衡因百分比 (d0% ,d2%)
- 顯示中性線不平衡的電流 (In)
- 記憶容量可紀錄三相四線系統17000筆資料,使用者可設定定時記錄的時間 (2到6000秒)
- 可即時輸出波形、電力系統參數或100個諧波等資料
- 部直徑(Model 3007 為軟性感測器直徑)∶ -Model 6801 30mm(approx) -Model 6802 55mm(approx),64*24mm(bus bar) -Model 3007 170mm(approx)
規格: AC(交流)瓦特(50或60Hz,PF(功率因素)0.5到1.CT(比流器比值)=1) |
ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng>ng>(6800+6801)ng> | ng>讀值準確度 (6800+6802)ng> | ng>讀值準確度 (6800+3007)ng> | 5.0 – 99.9W | 0.1W | ±1% ± 0.8 w | ±1% ± 0.8 w | ±1% of Range | 1.000 – 9.999 KW | 0.001 KW | ±1% ± 8 w | ±1% ± 8 w | ±1% of Range | 10.00 – 99.99 KW | 0.01 KW | ±1% ± 8 0w | ±1% ± 8 0w | ±1% of Range | 100.0 – 999.9 KW | 0.1 KW | ±1% ± 0.8kw | ±1% ± 0.8kw | ±1% of Range | 1000 – 9999 KW | 1 KW | ±1% ± 8kw | ±1% ± 8kw | ±1% of Range | 0.000 – 9.999MW | 0.001MW | – | ±1% ± 8 0kw | – |
| AC(交流)電流( 50 或 60Hz,自動檔位,真均方根值,波峰因素<4,CT=1) |
| ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | ng>6830+6801ng> ng>(超載保護 AC200A)ng> | 0.050 – 9.999A | 0.00A | ±0.5% ± 0.05A | 10.00 – 60.00A | 0.01A | ±0.5% ± 0.5A | 60.00 – 99.99A | 0.01A | ±0.1% ± 0.5A | ng>6830+6802ng> ng>(超載保護 AC2000A)ng> | 0.04 – 10.00A | 0.01A | – | 0.4A – 100.0A | 0.1A | ±0.5% ± 0.5A | 4.0 – 1000.0A | 1A | ±0.5% ± 5A | ng>6830+ng>ng>3007ng> ng>(超載保護 AC3500A)ng> | 4 – 300A | 0.1A | ±1% of Range | 300.0 – 999.9A | 0.1A | ±1% of Range | 1000 – 3000A | 1A | ±1% of Range |
| AC(交流)電壓 ( 50 或 60 Hz,自動檔位,真均方根值,波峰因素<4,輸入阻抗10M Ω ,VT(PT)=1CT=1,800V超載保護) |
ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | 4.0V – 500.0 (Phase to Neutral) | 0.1V | ± 0.5% ± 5dgts | 4.0V – 600.0V (Phase to phase) | 0.1V | ± 0.5% ± 5dgts |
| AC(交流)電流的諧波分析(1~99階)6802大電流鉤部 |
ng>范圍ng> | ng>百分比(%)ng> | ng>電流值(A)ng> | ng>解析度ng> | ng>讀值準確度ng> | ng>解析度ng> | ng>讀值準確度ng> | 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 |
| AC(交流)電流的諧波強度(1~99階)6801小電流鉤部,適合CT |
ng>范圍ng> | ng>百分比(%)ng> | ng>電流值(A)ng> | ng>解析度ng> | ng>讀值準確度ng> | ng>解析度ng> | ng>讀值準確度ng> | 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范圍) | ±5% of reading ±1% | ±5% of reading ±7dgts | 2 1 – 50 th (mA范圍) | ±10% of reading ±1% | ±10% of reading ±7dgts | 5 1 – 99 th | ±35% of reading ±1% | ±35% of reading ±7dgts |
| AC(交流)電流的諧波分析(1~99階)3007超大電流軟性鉤部 |
ng>范圍ng> | ng>百分比(%)ng> | ng>電流值(A)ng> | ng>解析度ng> | ng>讀值準確度ng> | ng>解析度ng> | ng>讀值準確度ng> | 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 |
| ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng>ng>(6801)ng> | ng>讀值準確度ng>ng>(6802)ng> | ng>讀值準確度ng>ng>(3007)ng> | 0.0 – 20% | 0.1% | ±1% | ±2% | ±2% | 20 – 100% | 0.1% | ±3% of reading ±5% | ±6% of reading ±1% | ±6% of reading ±1% | 100 – 999.9% | 0.1% | ±10% of reading ±10% | ±10% of reading ±1% | ±10% of reading ±1% |
| 交流電壓峰值(峰值>5V) 或 AC電流 (峰值>20A),VT=1 |
ng>范圍ng> | ng>取樣時間ng> | ng>讀值準確度ng> | 50Hz | 19 μS | ±5% ±30digits | 60Hz | 16 μS | ±5% ±30 digits |
| 諧波的波峰因素 (C.F.)(峰值>5V) 或 ACA(峰值範圍>10%),VT=1 |
ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | 1.00 – 99.99 | 0.01 | ±5% ±30digits |
| ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | 45 – 65Hz | 0.1Hz | 0.2Hz |
| ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | 0.00 – 1.00 | 0.01 | ± 0.04 |
| ng>范圍ng> | ng>解析度ng> | ng>讀值準確度ng> | -180 。 to 180 。 | 0.1 。 | ± 1 。 |
| ng>鉤部直徑ng>ng>Φ(6801)ng> | 約30mm | ng>鉤部直徑Φ(6802)ng> | 約55mm(approx.), 64 X 24mm(Bus Bar) | ng>電池規格ng> | 1.5V SUM-3 x 8 | ng>顯示ng> | 有背光的大型點矩陣LCD | ng>耗電量ng> | 約140mA | ng>外部直流電源ng> | 直流12V的變壓器 (為瞭操作安全,一定要有600V耐壓保護) | ng>每周期取樣速度ng> | 1024 | ng>LCD顯示更新速度ng> | 1 times / sec. | ng>操作溫度ng> | -10°C to 50°C | ng>操作濕度ng> | < 85% relative | ng>儲存溫度ng> | -20°C to 60°C | ng>儲存濕度ng> | < 75% relative | ng>重量(6830)ng> | 1160g (包括八個電池) | ng>重量(6801)ng> | 200g | ng>重量(6802)ng> | 600g | ng>尺寸(6830)ng> | 257 (L) x 155 (W) x 57 (H) mm ,10.1"(L) x 6.1" (W) x 2.3" (H) | ng>尺寸(6801)ng> | 210 (L) x 62 (W) x 36 (H) mm ,8.3 " (L) x 2.5" (W) x 1.4" (H) | ng>尺寸(6802)ng> | 244 (L) x 97 (W) x 46 (H) mm ,9.6 " (L) x 3.8" (W) x 1.8" (H) | ng>附件ng> | 四條測試棒與四個鱷魚夾,攜帶用背袋x1,說明書x1,電池1.5V x 8 |
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