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Round Frequency Panel Meter Moving Coil Structure 110*110mm Zero Screw Adjust

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Wei Dian Union(Hubei) Technology Co.,Ltd.

Round Frequency Panel Meter Moving Coil Structure 110*110mm Zero Screw Adjust

Country/Region	china
City & Province	wuhan hubei
Categories	Blowers

Product Details

Round Frequency Panel Meter Moving Coil Structure 110*110mm Zero Screw Adjust

1. Product Introduction:

This type of meters are analog electric measuring instruments, widely used for measuring AC/DC current, voltage, frequency, power,power factor, insulation resistance and synchronous indicating in AC/DC transmitting & distributing power system, switchboard, other electric & non-electric instruments.

Our 96*96mm & 72*72mm squre meter, and 110*110mm, 80*80mm are round type meter improved in structure, material, seals according to environmental conditions & demands in marine industry, which let our meter have the ability of not only advanced technology, reasonable structure, good quality, but also good appearance, light weight, anti-mechanical force and different climate.

2. Technical Parameters:

Item	Technical Data	Standards
Technical Standard	GB/T7676-1998	IEC60092-50
Environmental Standard	GB8355-1987	IEC92-504-74
Safety Standard	GB4793-20	IEC61010
Working Temperature	-40-65℃
Temperature Infulence	-13-33℃, 100% comply with accuracy class
Indicating Angle	240°-270º (Synchroscope meter: 360º)
Color of Shell	Black/white,board frame, terminal plate: black
Color of Dial Plate	Black/white(other colors are available)
Mounting	Vertical Installation
Dimension	110110mm, 8080mm
Dimension	9696mm, 7272mm, 48*48mm
Overshoot	Less than 20% when scale reaches to 2/3
Insulation Withstand	Circuit& shell: AC2600V/1 min(Water area)
Vibration Resistance	24.5m/s²
Impact Resistance	147m/s²
Material	Shell/terminal board: ABS; Cover: Transparent Glass

3. Main Features:

1). Usage: Marine application

2). Indicating Angle:240°
3). Measurement: Frequency in power system

4). Measuring Range:45-55Hz, 55-65Hz, 45-65Hz,350-450Hz

5). Connection Way: 100V, 220V,380V,400V,440V,690V;

6). Mounting: Vertical installation;

7). Dimension(mm): 110*110mm
8). Hole Size: 68*68mm

4. Typical Wiring Diagram:

5. Installation:

Unless specified, the meter is usually installed in a vertical position. Other installation positions such as horizontal and inclined position can be installed according to the customer’s requirements. The corresponding level of accuracy is only valid to the regulated installation position. The meter has two kinds of instruction angles: right angle 90°and wide angle 240°.