HY-F Type LED Frequency Meter

Introduce:

Measurement frequency mechanical indicating meter.
Many types of frequency table, with electriclines, electric lines and ferromagnetic belong rectifier inverter frequency meter and so on. Produc-tion site to monitor the frequency with mounting frequency meter, use a ferromagnetic electric line meter measuring mechanism.

Technical Index
Accuracy of measurement Frequency +/- 0.2 Hz
Singal input Connection mode of single phase
Rated voltage of AC57.7V,AC100V,AC220V,AC380V
Over load 1.2 times ( Continued ), 2 times / second ( instantaneous )
Power consumption voltage: <1VA/ phase, current <0.4VA/phase
Rated current of AC 1A, AC 5A
Impedance:Frequency >300KΩ
Auxiliary power supply AC/DC 80V~270V, AC220V, AC380V, AC100V, DC48V, DC 24V
Power consumption   <4VA
Function module Communication interface 1 way RS-485 communication, Modbus-RTU protocol
Baud rate: 1200~9600bps, the default 2400bps
Switch input support 4 stem node input
The switch output support 2 relay output, capacity: AC 250V/5A, DC 30V/5A
Transmission output support 1 analog output: 0/4~20mA or 0~5/10V
Environment Working temperature:-10°C ~+55°C
Storage temperature:-25°C ~+70°C
Relative humidity is less than 93%, no corrosive gas
Elevation≤2500m
Safety Insulation resistance >100MΩ
AC withstand voltage AC 2KV
Electromagnetic compatibility ESD level 4
Electrical fast transient burst level 4
Selcction of Specification
Model Measurement Switch onput Switch input Transmission  output Communication interface LED LCD Dimension
Frequency
HY-F11 2 2 1 1 160×80
HY-F21 2 2 1 1 120×120
HY-F31 2 2 1 1 96×96
HY-F41 2 2 1 1 120×60
HY-F51 2 2 1 1 96×48
HY-F61 2 2 1 1 72×72
HY-F71 2 2 1 1 80×80
HY-F81 2 2 1 1 48×48

Diagram

HY-F Type LED Frequency Meter-heyi

Diagram

HY-F Type LED Frequency Meter-heyi

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    24Hs online service   365Ds NON-Stop Production   20Ys Professional Manufacturers Professional designer and manufacturer of current transformer,cooperated with Siemens ,schneider Fuji electrical softbank LG samdsung.
    Company HEYI Electrical CO.,LTD Contact person Bethy
    Tel 86-13968747975 E-mail bethy@heyiele.com
    ADD Xinguang Ind.Zone, Liushi Town, Wenzhou, Zhejiang, China

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