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2803 IN Insulation Testers
Up To 5 kV
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FEATURES |
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 Microprocessor controlled with advanced safety features. |
| Displays external voltage warning if present. |
| Battery life extended by EnerSave (tm) feature. |
| Continous battery monitoring. |
| Auto-ranging/auto-off. |
| Built-in carrying case, test leads in separate pouch. |
| Real-time bargraph display of test voltage and voltage decay during discharge. |
| Audible and visual message displayed if external voltage is present. |
| Large LCD.Dispaly can be customized for special orders. |
| Show test time duration (up to 99.9s) for easy comparison. |
| EEPROM calibration. |
| , -1 CAT III |
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| SPECIFICATIONS |
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| Test Voltage (DC V) |
0.5kV / 1 kV / 2.5kV / 5kV |
| Measuring Ranges (Auto-Ranges) |
0.5kV : 0-25G Ohm, 1kV : 0-50G Ohm, 2.5kV : 0-125G Ohm, 5kV : 0-250G Ohm |
| Accuracy |
0-50G Ohm : +/- 3% of reading, 50-250G Ohm : +/- 5% of reading |
| Dimensions |
170(L) x 120(W) x 95(D)mm |
| Weight |
Approx. 930g (battery included) |
| Power Source |
1.5V (SUM-3) x 8 Type AA |
| Accessories |
Test leads, Shoulder belt, Instruction manual, Batteries |
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| 特 點 |
 ● 使用微處理器系統控制設計。
● 大型的液晶顯示器,16(字)×2(行)。
● 有4個量測電壓檔位供選擇:0.5kV, 1kV, 2.5kV, 5kV。
● 外來電壓輸入時，蜂鳴器會響應，也會顯示在
液晶顯示器上。
● 測試電壓作類比刻劃顯示。
● 自動換檔。
● 自動關機。
● 測試時間在液晶顯示器上顯示，Z長可到99.9秒。
● 符合， CAT Ⅲ |
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| 規 格(23°C±5°C ＜80%R.H.) |
| 量測檔位 |
0.5kV / 1kV / 2.5kV / 5kV |
| 量測範圍(自動換檔) |
0-25GΩ / 0-50GΩ / 0-125GΩ / 0-250GΩ |
| 準確度 |
0~50GΩ : ±3%讀值
50~250GΩ : ±5%讀值 |
| 外形尺寸 |
170(長) × 120(寬) × 95(高)mm |
| 重量(含電池) |
約930g |
| 使用電池 |
1.5V(AA)×8(顆) 鹼性電池 |
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