XZTY9330B Large Caliber Wireless H/L Voltage Hook Type Current Meter
Introduction
XZTY9330B 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 hook type current meter with high voltage insulation rod, equipped with wireless receiver, which can receive the measured data within 100 meters straight line distance, current range: AC 0.00A-9999A. In low voltage lines below 600V, the line current can be measured directly by hook meter without insulation rod.
XZTY9330B Large Caliber Wireless H/L Voltage Hook Type Current Meter connect with the insulation rod, can be used for current measurement below 110kV operate with insulation rods ( below 500kV can be customized ),Online measurement and with data hold, data storage and wireless transmission and other functions, Its special hook type current meter can be easily approached to the measured wire by insulation rod, which can be directly hung on the line for measurement, saving time and more effective. Widely used in substation, power plant, industrial and mining enterprises, detection stations, electrical maintenance departments for current detection and field electrical work etc.
It can also replace the H/L voltage turns ratio tester, which can measure the H/L voltage current of the primary circuit and secondary circuit respectively, and then calculate to get the H/L voltage turns ratio. Insulation rod is portable, with moisture-proof, high temperature resistance, impact resistance, bending resistance, high insulation, telescopic and other characteristics.
Technical Specification
|
Function |
Measurement of high voltage AC current, low voltage AC current, on-line monitoring AC current |
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Power Supply |
DC6V Alkaline Dry Battery (1.5V AAA X4pcs) |
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Test Mode |
Clamp CT |
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Transmission Mode |
433MHz wireless transmission, distance about 100m |
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Display Mode |
4 digital LCD display, backlight function, suitable for dark place. |
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LCD Dimension |
47mm×28.5mm |
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Meter Dimension |
Detector: 210mm×246mm×45mm; Receiver: 78mm×165mm×42mm |
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CT Size |
Φ128mm |
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Sampling Rate |
2 times/second |
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Measure Range |
0.00A ~9999A(50/60Hz Auto Identification) |
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Resolution |
0.01A |
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Shift |
0.00A ~9999A Automatic Shift |
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Test Accuracy |
±2%rdg±5dgt(The wire is located near the center of the bottom of the u-type clamp, 23℃±2℃) |
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Position Error |
The measured conductor should be located as close as possible to the center of the top of the hook type clamp, and not close to the top of the u-type clamp. The test error on the top of the u-shaped clamp will increase by about one time or more |
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Data Storage |
99 sets, in storage process "MEM" symbol display, "FULL" symbol flash indicate storage is full |
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Line Voltage |
Below 110kV current test , operate with insulation rods ( below 500kV can be customized ,only for XZTY9000B) |
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Data Hold |
In general test mode, press HOLD key to hold data, "HOLD" symbol display. press HOLD Key once again to cancel this function |
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Data Access |
"MR" symbol display, it can look over all the stored data |
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Overflow Display |
Exceed measurement range overflow function: "OL A" symbol display |
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No signal Indication |
When the receiver has not received transmit signal, dynamic display "no- -"symbol |
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Auto Shut Down |
About 15 minutes after boo up, the meter will shut down automatically without any operation, to decrease the battery consumption. |
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Battery Voltage |
|
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Meter Weight |
Detector: About 300g, Receiver: 280g Total weight of meter: about 2300g (including insulation rod and battery.) |
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Working Temperature |
-10°C ~40°C; Below 80%Rh |
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Storage Temperature |
-10°C ~60°C; Below 70%Rh |
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Interference |
Should avoid 315Mhz,433Mhz Same frequency signal interference |
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Insulation Rod Dimension |
4300mm |
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Insulation Strength |
AC 110kV/rms (The telescopic insulation rod is fully opened between the two ends) |
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Structure |
Anti-Dripping Type II |
When the battery voltage is lower than 4.8V, the receiver display low battery voltage symbol" "(the detector low voltage display " " symbol, the receiver low voltage continue display), remind to replace battery