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The Texmate UM-40-ACV is a cost-effective AC voltage meter with range of 0 to 700.0V AC. This meter comes standard with a red 4 digit LED display or you can choose an optional green or super bright LED display.
| Input Configuration | Differential input. Inputs resistively isolated to 1400V from internal ground of meter by 1.94MΩ, so that phase to phase measurements up to 700V AC can be safely made. |
| Full Scale Ranges | 700V AC full scale |
| Input Impedance | 4MΩ minimum |
| A/D Converter | 16 Bit Dual Slope |
| Accuracy | ±(0.05% of reading + 3 counts) |
| Temperature Coefficient | 100 ppm/°C (Typical) |
| Warm Up Time | 2 minutes to specified accuracy |
| Conversion Rate | 3 conversions per second (Typical) |
| Display | 4 digit 0.56" Red LED display (standard), Green or Super Bright Red (optional). Range 0 to 9999 counts. |
| Decimal Selection | Header under face plate, X•X•X•X• |
| Overrange Indication | Display flashes “0000” |
| Power Supply (std) | 120/240V AC, 50/60/400Hz. approx 1.5W |
| (Optn) V0-DC/ISO | Isolated Switcher. 9 to 36V DC/12 to 24V AC |
| (Optn) V0-24V | Isolated Transformer 24V AC ±10% |
| Operating Temperature | -10 to 50 °C |
| Storage Temperature | -20 to 70 °C |
| Relative Humidity | 95% (non-condensing) |
| Case Dimensions | Bezel 3.78”Wx1.89”H (96Wx48Hmm) Depth behind bezel 3.36" (85.3 mm) Plus 0.5 to .9” (12.7 to 22.8mm) depending on connector used. |
| Weight | NW. 12oz (0.34kg) 1 5.6oz (0.44kg). when packed. |
Manuals
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