Dimension: personalizado |
procesamiento personalizado: si |
Rango de medicion: 0-9999 |
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Bueno, yo. : Es RH.
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clase de precisin: 0.5 |
Instalacion: incrustado |
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Modelo: REHE |
Uso: Medicion de alta precision de amperio DC monofasico |
Fuente de alimentacion auxiliar: DC 80V-270V, DC48V, DC24V, AC220V, AC380V, AC100V(V) |
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Caracteristicas de presentacion | ||||
Medicion de alta precision de medicion de corriente de CA monofasica | ||||
Proporcionar la pantalla de tubo digital, consulta de datos locales | ||||
Relacion de tension programable | ||||
Soporte para comunicacion RS-485, protocolo Modubus-RTU | ||||
Soporte para conmutación de entrada, salida, cantidad analógica de transmisión de salida | ||||
Auxiliary power supply:AC/DC 80V~270V, AC220V, AC380V, AC100V, DC48V, DC 24V | ||||
A variety of shapes, to meet the different requirements of the cabinet body electric circuit | ||||
Technical Index | ||||
Accuracy of measurement | Electric current 0.5 | |||
Singal input | Connection mode of single phase | |||
Rated current of AC1A,AC5A,DC20mA,DC1A,DC5A,DC75mV | ||||
Over load 1.2 times ( Continued ), 2 times / second ( instantaneous ) | ||||
Power consumption <0.4VA/ phase | ||||
Impedance <20mΩ | ||||
The frequency of 45~65Hz or DC | ||||
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 2 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 | ||||
Digital Intelligent Single phase AC Ampere Meter(9999 display programmable) | ||||
Model NO. | Display | Frame size(mm) | Hole size(mm) | Communication interface |
RH-AA11/ DA11 | Digital Single-row LED | 160*80 | 152*76 | √ |
RH-AA21/ DA21 | Digital Single-row LED | 120*120 | 111*111 | √ |
RH-AA31/ DA31 | Digital Single-row LED | 96*96 | 92*92 | √ |
RH-AA41/ DA41 | Digital Single-row LED | 120*60 | 114*56 | √ |
RH-AA51/ DA51 | Digital Single-row LED | 96*48 | 92*45 | √ |
RH-AA61/ DA61 | Digital Single-row LED | 72*72 | 68*68 | √ |
RH-AA71/ DA71 | Digital Single-row LED | 80*80 | 76*76 | √ |
RH-AA81/ DA81 | Digital Single-row LED | 48*48 | 45*45 | √ |
Remarks: | ||||
AC/DC power supply(switching power supply)$20 |
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Order notes: Please write clearly the requested types, input signal and the functional modules, etc when purchasing. Others: Factory default settings (Use default setting if no instruction). |
Paquete:
* Los cartones estándar de exportación satisfacen la demanda de larga distancia;
* Paquete Neutral Estándar o Personalizado.
Envío:
* Por mar: Ningbo, Shanghai;
* Por aire: DHL, UPS, TNT, Fedex, etc;
* Enviar como sus requisitos.