کنتور هوشمند آب و برق سه فاز
- منطبق با استانداردهای اندازه گیری IEC
- انتقال داده از طریق پورت‌نوری و کارت هوشمند
- امکان قطع برق در زمان‌های از پیش تعیین شده
- امکان قطع برق در صورت تجاوز از مقادیر مجاز
کنتور آب
- اندازه‌گیری آب مصرفی کل
- اندازه‌گیری دبی لحظه‌ای
- ذخيره آب مصرفي برای دوره‌های گذشته
- امکان مدیریت برداشت بر اساس اعتبار تخصیص یافته در بازه‌های زمانی
- محاسبه و نمايش دبي ماكزيمم ماهيانه
- محاسبه و نمايش ساعت كاركرد الكترو‌‌پمپ
- دقت بیش از 95% در اندازه‌‌گيري حجمي آب
- قابليت كاليبراسيون نرم افزاري و دستي در محل
- قابليت عملكرد با انواع مختلف آب‌ها از نظر ميزان سختي
- قابليت انطباق با الكتروپمپ‌هاي موجود در كشور
- واكنش هوشمند به تغييرات سطح آب چاه
مشخصات
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IEWM207 |
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Water Meter’s Technical Data |
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Measuring Parameters |
Total Water Consumption |
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Instantaneous Flow |
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Electro-Pumps Operating Time |
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Data Storage & Load Profile |
Water Consumption |
Up to 12 Periods |
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Maximum Flow |
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Accuracy |
Water Metering |
> %95 |
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Calibration Type |
On-site |
Manual/Software |
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Communications |
Optical Port: IEC 62056-21 |
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Smart Card |
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Credit Features |
Data exchange with smart card/COM ports |
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Adjustable operation in credit mode via smartcard |
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Definable total annual permitted water |
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Definable permitted water withdrawal for current year |
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Definable credit’s start date |
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Definable credit’s expiry date |
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Disconnect Features |
Programmable Relay Power disconnection in case of exceeding water withdrawal Power disconnection in case of credit date expiry |
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Adaptations |
Identifying the Proper Operation of Electro-Pumps Intelligently |
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Applicable for Different Levels of Water Hardness |
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Compatibility with Different Electro-Pumps |
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Climatic |
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Operating Temperature Range |
-25ºC to +60ºC |
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Storage Temperature |
-40ºC to +75ºC |
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Relative Humidity |
95% Non-Condensed |
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EMC-Compatibility |
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Insulation Test |
>4 kV , 1min,50HZ |
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Impulse Withstand Test |
>6 kV 1.2/50μsec |
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Surge Immunity Test |
IEC61000-4-5 (±4 kV 1.2/50μsec) |
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EFT & ESD |
IEC61000-4-4 (±6 kV on Line, & Null ) & IEC61000-4-2 (±15kV Air) | |
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IEWM207 |
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Energy Meter’s Technical Data |
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Meter Type |
Static, Three Phase, Active & Reactive Energy |
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According to |
IEC62052-11, IEC62052-21, IEC62053-22, IEC62053-23, IEC62056-61 |
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Connection Type |
Three Phase 4 Wire (Direct) / Three Phase 4 Wire (CT) |
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Nominal Voltage/ Frequency |
3 x 230/400V / 50Hz |
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Operating Voltage Range |
3*230/400V ± 20% |
| Accuracy Class |
Active Class 1 (Direct) Active Class 0.5s (CT) |
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Reactive Class 2 |
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| Voltage/Current RMS Accuracy |
2% within Meter Operating Range |
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Basic Current |
10A (Direct) |
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5A (CT) |
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| Maximum Current |
100A Permanent (Direct) |
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6A Ext. 10A (CT) |
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Starting Current |
According to IEC Standard (CT) |
| Meter Constant |
10800 imp/kWh / 10800 imp/kvarh |
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Insulation Class |
Double Insulation |
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Communications |
Optical Port: IEC 62056-21 |
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Smart Card |
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Battery |
Internal long life Lithium Battery to Support RTC |
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Display |
Large Digits |
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Backlight |
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None-Volatile Memory |
Retention Time more than 10 Years |
| Output Command |
NO/NC Relay |
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Climatic & Mechanical |
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Operating Temperature Range |
-25ºC to +65ºC |
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Storage Temperature |
-40ºC to +75ºC |
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Relative Humidity |
95% Non-Condensed |
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Weight |
1.8kg |
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Dimensions |
284 mm * 175 mm * 92 mm |
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Life Time |
10Years |
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EMC-Compatibility |
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Insulation Test |
>4 kV , 1min,50HZ |
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Impulse Withstand Test |
>6 kV 1.2/50μsec |
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Surge Immunity Test |
IEC61000-4-5 (±4 kV 1.2/50μsec) |
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EFT & ESD |
IEC61000-4-4 (±6 kV on Line, & Null ) & IEC61000-4-2 (±15kV Air) |
