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UT268B Wireless Large Current Fork Meter
The Digital 3-Phase Voltammeter, part of the clamp meter series, is a high-precision, intelligent, and multifunctional industrial-frequency measurement instrument.
It uses the latest microprocessor and digital signal processing technology to measure various parameters including voltage, current, power, frequency, power factor, and phase relation. It can identify transformer connections, test inductive and capacitive circuits, and check electric energy meter wiring. With a clamp current transformer, it can safely and accurately measure power without disconnecting from the conductor, making it portable.
Description
- Large LCD screen
- Large Jaw size: up to φ50mm
- Multi-function: 3-phase voltage, current, phase, frequency and power
- Auto power off
- Data hold
- Built-in rechargeable lithium battery
- Data storage: 500 set
| Technical Specifications | ||
| AC Voltage | 0.00V～600V | ±(1.5%rdg+3dgt) |
| AC Current | 0.0mA～1000A | ±(1.5%rdg+3dgt) |
| Phase range | 0.0°~360.0° | ±1° |
| Active power | 0.0W～600kW | ±(3%rdg+3dgt) |
| Reactive power | 0.0VAR～600kVAR | ±(3%rdg+3dgt) |
| Apparent power | 0.0VA～600kVA | ±(3%rdg+3dgt) |
| Frequency | 45HZ～65HZ | ±0.1Hz |
| Power factor | -1~+1 | ±0.03 |
| Features | ||
| Function | 1, Measure three-phase voltage, current, phase, frequency 2, Measure power (active power, reactive power, apparent power, power factor and total power) 3, Measure the frequency and phase sequence of the power grid 4, Automatically identify transformer windings, capacitive and inductive loads; Identify the wrong wiring of three-phase three-wire and three-phase four-wire |
|
| Power | 1, DC3.7V large capacity rechargeable lithium battery; 2, Working current: 250mA, 5h continue working |
|
| Screen | LCD; 71×52mm | |
| Jaw size | Φ50mm | |
| Phase sequence | Positive: U1, U2 and U3” or “I1, I2 and I3; cursor flashes from left to right in order;
Negative: U1, U2 and U3” or “I1, I2 and I3; cursor flashes from right to left in order; |
|
| Sampling rate | 2 times/s | |
| Data hold | √ | |
| Data storage | 500 set | |
| Auto power off | √ | |
| Backlight | √ | |
| Low battery indication | √ | |
| Product dimension | 187*191*51mm | |
| Length of test lead length |
1.5m | |
| Length of current clamp lead |
2m | |
| Working temperature | -10°C~40°C; <80%RH | |
| Storage temperature | -10°C~60°C; <70%RH | |
| Withstand voltage | Apply 1000V/50Hz sinusoidal AC voltage between voltammeter circuit and casing for one minute. |
|
| Structure | Double-insulated | |
| Applicable Safety regulations | IEC61010-1 CAT III 600V, IEC61010-031, IEC61326, Pollution Class 2 |
|
| General Characteristics | ||
| Power supply | DC3.7V large capacity rechargeable lithium battery; | |
| Product color | Red+Black | |
| Product weight | Voltammeter: 450 g (including battery); Current clamp: 440 g × 3pcs Test lead: 250 g |
|
| Product dimension | 187*191*51mm | |
| Accessories | voltammeter 1pcs; carrying box 1pcs; current clamp 3pcs; test lead 4pcs; charger+ USB cable 1set; user manual 1pcs | |
| SPQ | 1pcs | |
| Package dimension | 395×180×330mm | |
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