Specification
E1049
交流产品-智能电能表：E1049
Active/Reactive Energy Measurement. Various Extended Communication Technology Capability. Smart Meter Features (Interoperability,Remote Communication,Load Control). Anti-Tampering Capability (Abnormality Detection, Event Logs, Ultrasonic Welding Casing). Provide Daily,Monthly And Load Profiles For Billing And Analysis. IEC &High Durability Test Certificates.
主要功能
Active/Reactive Energy Measurement
Various Extended Communication Technology Capability
Smart Meter Features (Interoperability,Remote Communication,Load Control)
Anti-Tampering Capability (Abnormality Detection, Event Logs, Ultrasonic Welding Casing)
Provide Daily,Monthly And Load Profiles For Billing And Analysis
IEC &High Durability Test Certificates
参数明细
Type
Single Phase Two Wire Smart Meter
Standards
IEC 62052-11, IEC 62053-21/23,
IEC62056-21, IEC62056-61, IEC62059-32-1
IEC62056-21, IEC62056-61, IEC62059-32-1
Voltage
Rated voltage Un
Voltage range
230V
80%Un 115%Un
Current
Minimum current Imin
Reference current Ib
Maximum current Imax
Starting current Ist
0.5A
10A
100A
0.4%Ib
10A
100A
0.4%Ib
Rated Frequency Fn
50Hz
Accuracy
Class 1.0 for Active; Class 2.0 for Reactive
Pulsating Indicator
Pulsating (meter constant)
LED
1000imp/kWh;1000imp/kvarh
1000imp/kWh;1000imp/kvarh
Environment
Temperature range
Operation: -25 70℃
Storage: -40 85℃
Protection Degree
IP 54
Insulation Class
II
Typical Power Consumption
Voltage circuit active/apparent power at Un
Current circuit apparent power at Ib
＜2W/10VA
＜4VA
LCD Display
8 digits with configurable decimal place, backlight supported
Backup Power Supply
Replaceable battery and Internal super capacitor
RTC
Provides RTC with clock accuracy accordingly to IEC62054-21
Communication Interface
1*Ooptical port
1*Module compartment (Cellular,RF,PLC or LoRa)
1*Module compartment (Cellular,RF,PLC or LoRa)
Communication Protocol
DLMS/COSEM, Support data transportation encryption (Suite 0)
Load Control
Built-in type latching relay
Maximum 250V,120A
The utilization category is UC3 according to IEC62052-31
Maximum 250V,120A
The utilization category is UC3 according to IEC62052-31
Weight Of Meter
About 0.9kg
Dimension(LxWxD)
246.1 × 129.5 × 68.0mm
产品报价
海外产品热线：0571-89029105-826
