China Well-designed WMbus meter - Smart Three Phase Indirect Meter (CTVT Operated) LY-SM300-CTVT – linyang factory and suppliers | Linyang Detail:
Key Specifications
Electrical Parameter
● Connection Type: 3P3W, 3P4W
● Nominal Voltage: 3×57.7/100V…3×240/415V, 3×57.7/100V…3×69/120V
● Nominal Current: 5A, 10A
● Frequency: 50/60 Hz ± 1%
● Dimension: 270 x 170 x 81.5 LWH (mm)
Communication
● Local Communication: Optical Port, RS485
● Remote Communication: GPRS/3G/4G/PLC/RF/NB-IoT
Key Functions
● Tariffs: 4
● Anti-Tampering: Magnetic Field, Meter/Terminal Cover open, Reverse Energy, Missing Phase or/and Neutral
● Billing Periods: 12 months
● Event Log
● Load Control: Tamper, Time Scheduled, Power Thresholds, Over/Under Voltage (Configurable)
● Load Profile
● Measuring Values: kWh, kvah, F, PF
● Instantaneous Parameters: kW, kvar V, I, kva
● Power Quality: Over/Under current, Over/Under voltage, Unbalance Current, THD, Sag & Swell
Key Features
● High accuracy measurement
● Neutral measurement
● 4-quadrant measurement
● Internal or replaceable battery as optional
● Power quality management
● Demand monitoring
● Remote upgrade
● THD
● Local Communication: Optical Port, RS485
● Remote Communication: GPRS/3G/4G/PLC/RF/NB-IoT
● Anti-Tampering: Magnetic Field, Meter/Terminal Cover open, Reverse Energy, Missing Phase or/and Neutral
REMOTE UPGRADE
HIGH ACCURACY MEASUREMENT
HARMONICS (V&I), THD
AMI
LOAD CONTROL
PQ MONITORING
ANTI-TAMPER
MODULAR COMMUNICATION
Protocol & Standards
● IEC 62052-11
● IEC 62053-21/23
● IEC 62056 etc
Certificates
● IEC
● DLMS
● CNAS
● G3-PLC
● MID
Product detail pictures:
Related Product Guide:
Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for China Well-designed WMbus meter - Smart Three Phase Indirect Meter (CTVT Operated) LY-SM300-CTVT – linyang factory and suppliers | Linyang, The product will supply to all over the world, such as: Honduras , Surabaya , South Korea , The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
By Iris
from Johannesburg
- 2018.03.03 13:09
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Matthew Tobias
from Malaysia
- 2017.09.22 11:32