Results forprepaid phone calling cardfrom 6639 Products.
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Electrical Electronic Meter Electric Single Phase Prepaid Energy Meter China Factory Seller Electrical Electronic Meter Electric Single Phase Prepaid Energy Meter with IC card ...
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Single Phase IC Card Prepaid Energy Meter with 5 Digits LED Display Overload Protection 1. Introduction: Traditional prepaid electric meter is normally working by the means of ...
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STS Compliant Smart Contactless IC Card Prepaid Gas Meter with LCD Display The CA768 is a prepayment gas meter adopting contactless IC Card to transfer recharge credit. It is ...
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white and blue Single Phase IC Card Prepaid Electric Energy local control Watt-Hour Meter With Rs485 Product Description: The Single Phase Prepaid Energy Meter from Saving is the ...
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RF Card Sinlge Phase Prepaid Energy Meter with Remaining Credit Display 1. Main Features: 1.1. Standard IC card hardware-based cryptographic for prepayment, the power supply ...
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IC Card Polyphase Prepaid Electricity Meters With Iec Standard Load Profile Modular The CA368-C is a new generation of prepaid electricity meter that integrates high precision ...
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Smart Energy Meter Electric Meter Three Phase Prepaid Electricity Meter Wireless/NB-loT/4G/lora/GPRS Smart Energy Meter Electric Meter Three Phase Prepaid Electricity Meter Product ...
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Steel Case Household Diaphragm Prepaid Gas meter with IC Card G1.6/G2.5/G4 General Description IC Card Household Diaphragm Gas Meter is applicable to metering urban pipeline gas, ...
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Metal / Steel Case Prepaid Gas Meter Directing Reading With IC Card Preayment Basic Functions: Computerized management and billing by gas supply companies Prepayment of bills with ...
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Single Phase Card Prepayment Energy Meter with Overload Protection Description: DDSY150D electric meter is worked by contact type IC card.However, open IC card, which is easily ...
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RF Card Prepaid Energy Meter Three Phase Four Wires KWH Meter with Power Off Display DTSY150D electric meter is worked by contact type IC card.However, open IC card, which is ...
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Three Phase Four Wire Prepaid Energy Meter RF Card Prepayment Meter with Power Off Display DTSY150D electric meter is worked by contact type IC card.However, open IC card, which is ...
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Insert IC Card Prepaid Energy Meter Single Phase Two Wires Prepayment Meter Overload Protection DDSY150 D/F/A issued by Radarking adopts the electricity fee ( Unit: CNY) way, that ...
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10(40)A LCD Display Single Phase IC Card Prepaid Energy Meter with Power Display 1. General: The DDSY150 type three-phase electric pre-paid watt-hour meter is a new type of IC card ...
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LCD Display Prepaid Energy Meters Three Phase Four Wire Meter Contactless RF Card Three phase prepayment electronic meter used the entire digitized electronic meter special-purpose ...
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Smart Card Meter 3x220V/380V Three Phase Four Wire Prepaid Energy Meter Anti-Corrosion Design Description: Three Phase Four Wire Smart Card Prepayment Energy Meter used the entire ...
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DDSY IC Card Single Phase Prepaid Meter With Electrical Metering System Management Product Brief Introduction DDSY150 Type Single-phase Prepaid Meter (hereinafter referred to as ...
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RF Card Prepaid Meters Durable Electric Meters IP68 OEM / ODM Description: The DDSY150 single-phase electronic pre-paid watt-hour meter is developed on the base of excellent single...
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LCD Display Prepaid Energy Meter Three Phase Four Wires with Cumulative Kwh Display 1. Main Features: Adopts encrypted contact-less IC card for prepayment, the power company ...
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380V Anti Jamming Smart Card Prepaid 3 Phase 4 Wires Digital Meter With RS485 Interface Description: Three Phase Four Wire Electric Meter is a intelligent metering with the ...
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