Precaution For Use Thanks you for purchasing our MEWOI1330B Large Caliber Wireless H/L Voltage Hook Type Current Meter. In order to better for use of the product, please be certain: ——Read this user manual in detail, the operator must fully understand the manual and then can be able to operate to the field test.
1. Introduction MEWOI1330B Large Caliber Wireless H/L Voltage Hook Type Current Meter break through the traditional structure, specially designed and manufactured for measuring high voltage current, the unique hook type opening mouth structure realizes the unimpeded measurement, and very convenient for field test. The meter is composed of special large-caliber...
3. Technical Specification Measurement of high voltage AC current, low voltage AC current, Function on-line monitoring AC current Power Supply DC6V Alkaline Dry Battery (1.5V AAA X4pcs) Test Mode Clamp CT Transmission Mode 433MHz wireless transmission, distance about 100m Display Mode 4 digital LCD display, backlight function, suitable for dark place.
battery Detector: About 300g, Receiver: 280g Meter Weight Total weight of meter: about 2300g (including insulation rod and battery.) Working Temperature -10° C ~40° C; Below 80%Rh Storage Temperature -10° C ~60° C; Below 70%Rh Interference Should avoid 315Mhz,433Mhz Same frequency signal interference Insulation Rod Φ45mm,Contraction state:850mm,Extension state:3600mm Dimension...
5. LCD Display 5.1.LCD Display Screen 5.1.1. AC Symbol 5.1.2. Low battery voltage symbol 5.1.3. Date storage symbol 5.1.4. Date access symbol 5.1.5.2-digit Storage Data Serial Number 5.1.6. Unit Symbol 5.1.7. Date Locked Symbol 5.1.8. Decimal System Radix Point 5.1.9.4-Digit LCD Digital Display 5.2.
5.3.4.——Look up data of group 3 in storage ——The tested current: 160A 5.3.5.—— “FULL” flash display: Storage full of 99 groups ——must clear storage and then Storage again 5.3.6.——data delete indication “dEL” 5.3.7.——Exit function indication “End” 5.3.8.——“no- -”Dynamic display: not received signal 6.
wire. Placing the wire in a central position at the top of the hook clamp or hung on the line directly, which can ensure the accuracy of the measurement. After the test, the instrument can be removed from the tested wire. Attention! For safety, after test finish, please remove the meter away from the tested wire 6.1.3.
6.1.4. Data Transmission The meter has the function of wireless transmission test data. When the meter is in test mode, the test results are transmitted to the receiver by wireless way, and the receiver displays the test data real time and view clear. Only in test mode will transmit the signal.
HOLD key or POWER key to read the stored data by turning upward or downward in cycle. Automatically returns the first group of data when browse to the last group of data stored. Long press POWER key (over 3 seconds) to exit from data access mode, return to receiving data mode.
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