SMART SENSOR ST3128 Digital Insulation Tester
Product Description
| Measurement items | DC Voltage | AC voltage | Insulation resistance |
| Measuring range | 0～1000V | 0～750V | 0.01MΩ～3000GΩ |
| Resolution | 0.1V | 0.1V | 0.01MΩ |
| Base condition | 23℃±5℃, less than 75%RH | ||
| Rated voltage | 250V , 500V , 1000V , 2500V , 5000V , 10KV | ||
| Measuring voltage | Rated voltage ×(1±10%) | ||
| Short-circuit current | ≥5mA(10KV) | ||
| PI testing | √ | ||
| Absorption ratio testing | √ | ||
| Screen | 4 digit large LCD display, grey screen backlight (108mm×65mm) | ||
| Display mode | Combined display/Single gas display/internal temperature | ||
| USB Interfaces | Software monitoring, stored data can be uploaded to the computer | ||
| Testing line | High pressure rod red 3 meters, high pressure test line black 1.5 meters, green line 1.5 meters |
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| Data storage | 500 groups, flashing the "FULL" symbol indicates that the storage is full | ||
| Data lookup | Show the“MR” symbol | ||
| Over input indication | Show the“OL” symbol | ||
| Alarm settings | √ | ||
| Auto power-off | Shundown after 15 minutes without operation | ||
| Product weight | 2750g | ||
| Power supply | 12.6V rechargeable lithium battery | ||
| Product size | 277.2mm×227.5mm×153mm | ||
Malaysia
