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| Quantity: | |
|---|---|
BE-72 Q
KDSI Also can do OEM
BE-72 Q
Single-row 4 digits LED dispaly
0~9999A
0-9999V
AC 1A,AC 5A
AC 57.7V,AC 100V,AC 220V,AC 380V
-10℃~+55℃
Voltage: >300KΩ , Current: <20mΩ
AC 57.7V,AC 100V,AC 220V,AC 380V
Single-phase
| Model NO.: BE-72Q | accuracy class: 0.5 | Installation: embedded |
| Brand name: KDSI | Measuring range:0-9999 | Usage: high precision measurement of single or three phase reactive power |
| Performance Characteristics | ||
| High precision measurement of single or three phase reactive power | ||
| Provide the digital tube display, local data query | ||
| Current and voltage gain programmable settings | ||
| Support for RS-485 communication, Modbus-RTU protocol | ||
| Support for switching input, output, analog quantity transmitting output | ||
| Auxiliary power supply: AC\DC 80V-270V, AC220V, AC380V, AC100V, DC48V, DC24V | ||
| Technical Index | |
| Accuracy of measurement | reactive power 0.5,depending on the power level 0.5 |
| Signal input | Connection mode of single phase, three phase four wire, three phase three line |
| Rated voltage of AC57.7V,AC100V,AC220V,AC380V | |
| Rated current of AC 1A, AC 5A | |
| Over load:voltage of 1.2 times( Continued ), 2times / second ( instantaneous ) | |
| Current of 1.2 times( Continued ), 10times / 5second ( instantaneous ) | |
| Power consumption voltage: <1VA/ phase, current <0.4VA/phase | |
| Impedance:voltage>300KΩ current <20mΩ | |
| Frequency: 45-65Hz | |
| 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 3 relay output, capacity:AC250\5A,DC30V\5A | |
| Transmission output support 3 analog output:0\4-20mA or 0-5\10V | |
| Technical parameters | Value | |
| input | Normal value | Voltage :300V、500V，Current :1A、5A，(Or ordered by customer) |
| Overload | Current：continual 1.2times，instaneous10times/1s； Voltage：continual1.2times，instaneous 2times/1s. | |
| Frequency | 45～65Hz | |
| Accuracy class | 0.5 | |
| Display | LED display，range in：0～9999 | |
| Power supply | Voltage range | AC 220V |
| Power consumption | <5VA | |
| Insulation resistance | ≥100MΩ | |
| Isolation voltage | Between power supply/input/output 2kV/1min（rms） | |
| MTBF | ≥50000h | |
| Environment | Temperature | Work：-10～55℃，Storage：-25～+70℃ |
| Humidity | ≤93%RH，In the place without dew and corrosive gas | |
| Altitude | ≤2000m | |
". 
" "： Used for menu moving backward, the parameter is set back off and save your settings .
| Model NO.: BE-72Q | accuracy class: 0.5 | Installation: embedded |
| Brand name: KDSI | Measuring range:0-9999 | Usage: high precision measurement of single or three phase reactive power |
| Performance Characteristics | ||
| High precision measurement of single or three phase reactive power | ||
| Provide the digital tube display, local data query | ||
| Current and voltage gain programmable settings | ||
| Support for RS-485 communication, Modbus-RTU protocol | ||
| Support for switching input, output, analog quantity transmitting output | ||
| Auxiliary power supply: AC\DC 80V-270V, AC220V, AC380V, AC100V, DC48V, DC24V | ||
| Technical Index | |
| Accuracy of measurement | reactive power 0.5,depending on the power level 0.5 |
| Signal input | Connection mode of single phase, three phase four wire, three phase three line |
| Rated voltage of AC57.7V,AC100V,AC220V,AC380V | |
| Rated current of AC 1A, AC 5A | |
| Over load:voltage of 1.2 times( Continued ), 2times / second ( instantaneous ) | |
| Current of 1.2 times( Continued ), 10times / 5second ( instantaneous ) | |
| Power consumption voltage: <1VA/ phase, current <0.4VA/phase | |
| Impedance:voltage>300KΩ current <20mΩ | |
| Frequency: 45-65Hz | |
| 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 3 relay output, capacity:AC250\5A,DC30V\5A | |
| Transmission output support 3 analog output:0\4-20mA or 0-5\10V | |
| Technical parameters | Value | |
| input | Normal value | Voltage :300V、500V，Current :1A、5A，(Or ordered by customer) |
| Overload | Current：continual 1.2times，instaneous10times/1s； Voltage：continual1.2times，instaneous 2times/1s. | |
| Frequency | 45～65Hz | |
| Accuracy class | 0.5 | |
| Display | LED display，range in：0～9999 | |
| Power supply | Voltage range | AC 220V |
| Power consumption | <5VA | |
| Insulation resistance | ≥100MΩ | |
| Isolation voltage | Between power supply/input/output 2kV/1min（rms） | |
| MTBF | ≥50000h | |
| Environment | Temperature | Work：-10～55℃，Storage：-25～+70℃ |
| Humidity | ≤93%RH，In the place without dew and corrosive gas | |
| Altitude | ≤2000m | |
". " "： Used for menu moving backward, the parameter is set back off and save your settings . 
