UT253 series large diameter clamp leakage ammeter is specially designed and manufactured for the measurement of AC leakage current, current, voltage and using the latest CT technology and digital integration technology, large diameter 80mm×80mm, can clamp 96mm wire or flat steel ground wire, automatic, can simultaneously test the leakage current and three voltage, the same screen disy, clear at a glance, convenient and fast.
| Basic function | The range of | Basic accuracy | |
| Model number |
|
UT253A | |
| Leakage current (A) | The scope of | 0.00mA～300A | ±(1.5%+3) |
| 300A～1200A | ±(2%+3) | ||
| Voltage (frequency) | 0V～600V（50Hz/60Hz） | √ | |
| Resolution | 0.01mA | ||
| Ac voltage (V) | The scope of | 0.00V～600V | ±(1.5%+3) |
| Frequency | 50Hz/60Hz | √ | |
| Resolution | 0.01V | √ | |
| Special function | |||
| Disy mode | LCD：128dots×64dots | √ | |
| Mouth size | 80mm×80mm | √ | |
| 自动The range of |
|
√ | |
| RS-232 Data Transmission |
|
√ | |
| Data storage |
|
200 groups | |
| LCD backlight |
|
√ | |
| The number holds |
|
√ | |
| 过The range of显示 | OL | √ | |
| Automatic shutdown | Fifteen minutes | √ | |
| Low voltage disy | ≤5.2V | √ | |
| Test mode | Forceps CT, integral mode | √ | |
| General characteristics | |||
| Power supply | 1.5V alkaline battery (5 | ||
| LCD size | 43mm × 29mm | ||
| Fuselage color | Red gray | ||
| Fuselage weight | 1000g | ||
| Fuselage size | 275mm × 145mm × 40mm | ||
| Standard parts | Battery, test cable (4: red 3, black 1),RS232 data cable, software CD, Toolbox | ||
| Standard packing | Color box, instruction manual, warranty card, tool kit | ||
| Standard packing数量 | 6 PCs | ||
| Standard packing尺寸 | 610mm × 375mm ×320mm | ||
| Standard packing箱毛重 | 25Kg | ||
