220v smart electricity meter (21) تولید کننده آنلاین
Working Temperature: -25~70℃
Nominal Frequency: 50-60HZ
Low Credit Alarm: Yes
Connectivity: Smart Metering System
Product Name: Keypad Input Single Phase Smart Prepaid Electricity Meter with Low Credit Alarm and 220V Voltage Rating
Product Category: Smart Prepaid Electricity Meter
Input Way: Keypad
Nominal Frequency: 50-60HZ
راه ورودی: صفحه کلیدی
فرکانس اسمی: 50-60 هرتز
فاز: تک فاز
گواهی: STS
فاز: تک فاز
گواهی: STS
Vending Software: Yes
Phase: Single Phase
Communication: Various
Vending Software: Yes
نوع: آب سنج پیش پرداخت
ورودی: DN15 / DN20 / DN25
Input Way: Keypad
Anti Tamper: Yes
Phase: Single Phase
Charge Mode: Prepaid
Nominal Frequency: 50-60HZ
Nominal Voltage: 3×230V
Voltage Rating: 220V
Product Name: Keypad Input Single Phase Smart Prepaid Electricity Meter with Low Credit Alarm and 220V Voltage Rating
Function: Non-return Valve
Software: Stronpay
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