single phase prepaid meter with keypad (249) online manufacturer
Working Temperature: -25~70℃
Ingressprotection: IP54
Starting Current: (20mA)/(30mA)
Display: Digital
Characteristics: Prepayment
Capacity: Unlimited
Protocal: STS Standard
Phase: Single Phase
Capacity: Unlimited
Accuracy Class: Class 1
Phase: Single Phase
Capacity: Unlimited
Warranty: 2 Years
Feature: Smart Digital Meter
Accuracy Class: Class 1
Nominal Voltage: 230V(30%~120%)
Phasen Number: Single Phase
Material: Plastic
Nominal Voltage: 230V(30%~120%)
Nominal Frequency: 50-60HZ
Nominal Frequency: 50-60HZ
Nominal Voltage: 230V(30%~120%)
Nominal Frequency: 50-60HZ
Nominal Voltage: 230V(30%~120%)
Nominal Frequency: 50-60HZ
Ingressprotection: IP54
Phase Number: Single Phase
Certificate: STS
Material: Plastic
Phase: Three Phase
Phase: Single Phase
Protocal: STS Standard
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