Holley Electronic Meter Co.,Ltd.,
Tested energy meters of this manufacturer are listed below. | WO No | 2095473 | | QUA/CAL | | | Report No | 06-4037 | | Country | Thailand | | Type | DDS28A | | Class (Wh) | 1 | | Elements | 1-phase | | Wiring | 2-wire | | Connection | Direct connected | | Technology | Static (electronic) | | Frequency | 50 | | Current | 15(45) | | Voltage | 220 | | Register | LCD | | Standards | IEC 62053-21 |
| WO No | 2108892 | | QUA/CAL | | | Report No | 07-4028 | | Country | Thailand | | Type | HLD01 | | Class (Wh) | 2 | | Elements | 1-phase | | Wiring | 2-wire | | Connection | Direct connected | | Technology | Mechanical (ferraris) | | Frequency | 50 | | Current | 5(15) | | Voltage | 220 or 230 | | Register | Mechanical | | Standards | IEC 62053-11 |
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