Two Phase Anti-tamper Electronic Meter with LCD display
General Introduction
DSZ217 (T11-1) Two Phase Anti-tamper Electronic Meter with LCD
Display is the low cost active energy meter based on SOC solution.
It adopts the LCD to display the energy. It has various functions,
such as faults indication, optical port communication, etc. Its
protection rating is IP54 and it can normally measure energy under
300mT magnetic field.
Main functions
● LCD: 6 integers and 2 decimals.
● Active energy metering
● Maximum demand
● kWh and MD billing for last 4 times and billing date is
configurable
● Events logs: current reverse, current loss, low voltage of
battery, power outage, M.D. reset, clock correction
● Optical port
● RS485 (optional)
● Fault alarm (current reverse, current loss, low voltage of
battery, etc.)
Technical Parameters
| Items | Contents |
| Technical standards | IEC 62052-11; IEC 62053-21; IEC 62056-21; IEC 62056-61 |
| Accuracy | Active: Class 1 |
| Nos. of wires | 3 |
| Reference voltage | 2×127/220V |
| Current | 5(100)A |
| Reference frequency | 50/60 Hz |
| Power consumption | ＜1.5W, 10VA per phase |
| Operation voltage range | 0.8Un～ 1.2Un |
| Operation temperature range | -25℃～ +60℃ |
| RTC deviation | ≤ 0.5s/ d |
| Life time | 15 years |
| Size | 160.1mm(L)×148mm(W)×57.5mm(H) |
| Net weight | About 0.8kg |
Production Workshop
Production management: Risesun owns several inteligent production
lines,is equipped with complete high-grade, precision and advanced
calibrating and testing equipment, forms Three-in-one Management
System of ISO9001:2008, ISO14001:2004,OHSAS18001:2007 as its
Quality Control Standards,and carries out the scientific quality
management for product design and development,supplier material
evaluation and review, production process control, product
ex-factory acceptance, after-sales service, etc. to make sure that
the production quantities of intelligent energy meters, charging
piles and metering boxes are more than 20,000pcs per day.
