Specifications
Brand Name :
WDLYCH
Model Number :
WDZ72-Hz
Certification :
ISO9001, CE, CCS
Place of Origin :
Wuhan, Hubei, China
MOQ :
10Pcs
Price :
Negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
5,000PCSC/Month
Delivery Time :
7 Working Days after advanced payment
Packaging Details :
Inner color box with outer export carton
Product Name :
Analog Frequency Meter
Application :
Marine Type
Measurement :
Frequency
Material :
ABS Plastic Shell Housing
Color :
Black+White
Dimension :
72*72mm
Indicating Angle :
90 degree
Accuracy Class :
1.5
Standard :
IEC60091-50
Adjust :
Zero Screw
Certificate :
ISO9001/2000, CE/CCS
Warranty :
18 months
Description

90 Degree Indicating Analog Frequency Meter Vertical Installation Mounting

1. Application:

The moving coil, rectifier meters, WD 48/72/96/110/80 housed in molded polycarbonate cases are suitable for the measurement of AC currents and voltages. Moving coil rectifier instruments measure average values and are calibrated to indicate RMS values, assuming a sinusoidal waveform for frequencies from 40 to 10000 Hz (AC current for frequency range of 40 to 1000 Hz and AC voltage for frequency range of 40 to 1000 Hz. These instruments offer several advantages in switchboards and generating set panels. A number of meters can be mounted in a panel cut-out (mosaic mounting). Front glass, bezel & dial can easily be replaced.

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 110*110mm, 80*80mm
96*96mm, 72*72mm, 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:90°
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): 72*72mm
8). Hole Size: 68*68mm

4. Typical Wiring Diagram:

90 Degree Indicating Analog Frequency Meter Vertical Installation Mounting

5. Remarks:

1. With transducing 4-20mA output, accuracy class: 1%;

2. Out of specification: Mark red or Red pointer, pls specify;

3. Black/black color are both workable, and also inner illumination.

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90 Degree Indicating Analog Frequency Meter Vertical Installation Mounting

Ask Latest Price
Brand Name :
WDLYCH
Model Number :
WDZ72-Hz
Certification :
ISO9001, CE, CCS
Place of Origin :
Wuhan, Hubei, China
MOQ :
10Pcs
Price :
Negotiable
Contact Supplier
90 Degree Indicating Analog Frequency Meter Vertical Installation Mounting

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

Active Member
8 Years
hubei, wuhan
Since 2008
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
1 Million -3 Million
Employee Number :
100~150
Certification Level :
Active Member
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