Specification
E3005-B
交流产品-普通电能表：E3005-B
Active Energy Measurement. Four Measurement Modes Configurable. Auxiliary Voltage Via Additional Terminals . Double Tariff Counter, Controllable Via External Terminals. Anti-Tampering Capability (Abnormality Detection, Sealable Casing). Provide Daily, Monthly, Yearly History Data For Billing. Extension As Smart Meter With Plugin Modules (Interoperability,Remote Communication).
主要功能
Active Energy Measurement
Four Mesurement Modes Configurable
Auxiliary Voltage Via Additional Terminals
Double Tariff Counter, Controllable Via External Terminals
Anti-Tampering Capability (Abnormality Detection, Sealable Casing)
Provide Daily, Monthly, Yearly History Data For Billing
Extension As Smart Meter With Plugin Modules (Interoperability,Remote Communication)
参数明细
Type
Three Phase Four Wire Energy Meter
Standards
EN 50470-1, EN 50470-3, EN 62052-31:2016
Voltage
Rated voltage Un
Voltage range
3 230/400V
80%Un~115%Un
Current
Minimum current Imin
Reference current Ib
Maximum current Imax
Starting current Ist
0.25A
5A
60A
0.4%Ib
Rated Frequency Fn
50Hz
Accuracy
Class B for active
Pulsating Indicator
Pulsating (meter constant)
LED
10000imp/kWh
10000imp/kWh
Environment
Temperature range
Operation: -40~70℃
Storage:-40~85℃
Protection Degree
IP 51
Insulation Class
II
Typical Power Consumption
Voltage circuit active/apparent power at Un
Current circuit apparent power at Ib
＜2W/10VA
＜4VA
LCD Display
Double line display, 6 digits for energy display
Communication Interface
1*Infor port
1*RS485 port(screw type)
1*TLL port for Plugin LMN/LoRa/RS485/Bluetooth(optional)
1*Internal Bluetooth(optional)
1*RS485 port(screw type)
1*TLL port for Plugin LMN/LoRa/RS485/Bluetooth(optional)
1*Internal Bluetooth(optional)
Communication Protocol
SML
I/O Interface
1*Input(external tariff terminals)
1*Input(24Vdc input for reading meter data during without the
device being connected to the 3x230/400V mains voltage)
1*Input(24Vdc input for reading meter data during without the
device being connected to the 3x230/400V mains voltage)
Weight Of Meter
About 0.9kg
Dimension(LxWxD)
240.1 × 178.0 × 59.5mm
产品报价
海外产品热线：0571-89029105-826
