AC90V-AC260V电能表

AC90V-AC260V电能表 

1.产 品 资 料 介 绍：

AC90V-AC260V宽电压电能表产品特点（15条）

AC90V-AC260V电能表为宽电压适配型计量设备，兼容单相/三相供电场景，广泛应用于工商业、充电桩、光伏并网等领域，核心特点如下：

1. 宽幅电压适配

支持AC90V-AC260V宽电压输入，兼容50/60Hz频率，可适应电网电压波动，避免欠压、过压导致的计量故障。

2. 高精度计量能力

有功计量精度达1级/0.5S级，支持正反向有功、无功电能计量，满足贸易结算及能耗监测严苛要求。

3. 全电力参数监测

可实时测量电压、电流、功率、功率因数、频率等参数，部分型号支持2-31次谐波及总畸变率分析。

4. 复费率分时计量

支持8种费率、14个时段设置，存储48个月历史电能数据，适配峰谷电价管理需求。

5. 多重通信接口

标配RS485接口（Modbus-RTU/DL/T645协议），可选红外通讯，支持远程抄表与数据上传。

6. 防窃电与数据安全

具备开盖、逆向序、失压等事件记录，数据三重备份，硬件密码保护，防止篡改与窃电行为。

7. 低功耗设计

电压回路功耗＜10VA，电流回路＜4VA，无源脉冲输出，节能环保，延长使用寿命。

8. 清晰显示功能

6位整数+2位小数LCD显示，支持背光调节，可循环显示电能、参数、故障信息，停电常显电量。

9. 强抗干扰性能

采用光电隔离与滤波技术，通过EMC电磁兼容认证，抵御工业环境电磁干扰，计量稳定。

10. 宽温环境适配

工作温度-20℃~+55℃，存储温度-40℃~70℃，湿度≤95%（无凝露），适应复杂工况。

11. 便捷安装方式

支持DIN35mm导轨式安装，体积小巧，接线简单，适配配电箱、充电桩等狭小安装空间。

12. 多种输出功能

配备有功脉冲输出接口，可选开关量输入/输出，支持电能脉冲校验及外部设备联动控制。

13. 国际合规认证

符合IEC62053、GB/T17215标准，通过CE、MID、RoHS认证，适配国内外不同应用场景。

14. 时钟精准同步

内置温补晶振，时钟误差≤0.5秒/天，支持广播对时与单址对时，确保分时计量准确性。

15. 多场景适配性

兼容工商业配电、光伏储能、充电桩、楼宇自动化等场景，支持直接接入或互感器接入方式。

AC90V-AC260V电能表 英文资料：

Product Features of AC90V-AC260V Wide Voltage Energy Meter (15)

The AC90V-AC260V energy meter is a wide voltage adaptive metering device that is compatible with single-phase/three-phase power supply scenarios. It is widely used in industries such as commerce, charging stations, and photovoltaic grid connection. Its core features are as follows:

1. Wide voltage adaptation

Supports AC90V-AC260V wide voltage input, compatible with 50/60Hz frequency, can adapt to grid voltage fluctuations, and avoid metering failures caused by undervoltage and overvoltage.

2. High precision measurement capability

The accuracy of active power measurement reaches level 1/0.5S, supporting forward and reverse active and reactive energy measurement, meeting the strict requirements of trade settlement and energy consumption monitoring.

3. Full power parameter monitoring

Real time measurement of parameters such as voltage, current, power, power factor, frequency, etc., with some models supporting 2-31st harmonic and total distortion analysis.

4. Multiple rate time-based measurement

Supports 8 rates and 14 time periods, stores 48 months of historical electricity data, and adapts to peak and valley electricity price management needs.

5. Multiple communication interfaces

Standard RS485 interface (Modbus RTU/DL/T645 protocol), optional infrared communication, supports remote meter reading and data uploading.

6. Anti electricity theft and data security

Equipped with event records such as lid opening, reverse sequence, and voltage loss, triple data backup, hardware password protection, to prevent tampering and electricity theft.

7. Low power design

Voltage circuit power consumption<10VA, current circuit<4VA, passive pulse output, energy-saving and environmentally friendly, extending service life.

8. Clear display function

6-digit integer+2-digit decimal LCD display, supports backlight adjustment, can display power, parameters, and fault information in a loop, and displays power level during power outages.

9. Strong anti-interference performance

Adopting optoelectronic isolation and filtering technology, passing EMC electromagnetic compatibility certification, resisting electromagnetic interference in industrial environments, and ensuring stable measurement.

10. Wide temperature environment adaptation

Working temperature -20 ℃~+55 ℃, storage temperature -40 ℃~70 ℃, humidity ≤ 95% (no condensation), suitable for complex working conditions.

11. Convenient installation method

Supports DIN35mm rail installation, compact size, simple wiring, suitable for small installation spaces such as distribution boxes and charging stations.

12. Multiple output functions

Equipped with active pulse output interface, optional switch input/output, supporting power pulse verification and external device linkage control.

13. International Compliance Certification

Compliant with IEC62053 and GB/T17215 standards, certified by CE, MID, and RoHS, suitable for different application scenarios both domestically and internationally.

14. Precise clock synchronization

Built in temperature compensated crystal oscillator, clock error ≤ 0.5 seconds/day, supports broadcast time synchronization and single address time synchronization, ensuring the accuracy of time-sharing measurement.

15. Multi scenario adaptability

Compatible with industrial and commercial power distribution, photovoltaic energy storage, charging piles, building automation and other scenarios, supporting direct access or transformer access methods.

AC90V-AC260V电能表 产品展示

产品视频

3.其他产品

GE DS200DCFBG1BKC数字控制器
NI PXI-7344多轴运动控制模块
Schneider AS-J890-102数字输入/输出模块

4.其他英文产品

NI PXI-5122 oscilloscope
ABB PP881 3BSE094354L1 Touch screen
ABB RF533 3BSE014227R1 Industrial rack

The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218