Digital Star

Chongqing Huahong Metering Co.,Ltd.

Tested energy meters of this manufacturer are listed below
WO No: 81400046
  • DESCRIPTION
    RESULT
  • Report No
    1574-22 (64 pages)
  • MID approval No.
    1575-22
  • Country
    China
  • Type
    DTSY1311
  • Class (Wh)
    1/B
  • Elements
    3-phase
  • Wiring
    4-wire
  • Connection
    Direct connected
  • Technology
    Static (electronic)
  • Frequency
    50
  • Current
    0,25 - 5(100)
  • Voltage
    110/190 - 240/415
  • Register
    LCD
  • Standards
    IEC 62053-21, -23
  • Standards - 1
    MID annex B (EN 50470-1, -3)
  • CRC32-code report
    667eb9a5
  • CRC32-code IEC certificate
    adc1dc2f
  • CRC32-code EN certificate
    8f5dcde3
WO No: 72129548
  • DESCRIPTION
    RESULT
  • Report No
    1028-19 (42 pages)
  • Country
    China
  • Type
    DDSD285
  • Class (Wh)
    1
  • Elements
    1-phase
  • Wiring
    2-wire
  • Connection
    Direct connected
  • Technology
    Static (electronic)
  • Frequency
    50
  • Current
    10(100)
  • Voltage
    230
  • Register
    LCD
  • Standards
    IEC 62053-21
  • CRC32-code report
    61e53f0e
  • CRC32-code IEC certificate
    6fa07d2b
WO No: 81400047
  • DESCRIPTION
    RESULT
  • Report No
    1572-22 (59 pages)
  • MID approval No.
    1573-22
  • Country
    China
  • Type
    DDSY1311SR
  • Class (Wh)
    1/B
  • Elements
    1-phase
  • Wiring
    2-wire
  • Connection
    Direct connected
  • Technology
    Static (electronic)
  • Frequency
    50
  • Current
    0,25 - 5(100)
  • Voltage
    220 - 240
  • Register
    LCD
  • Standards
    IEC 62053-21, -23
  • Standards - 1
    MID annex B (EN 50470-1, -3)
  • CRC32-code report
    0bceb70d
  • CRC32-code IEC certificate
    64be0607
  • CRC32-code EN certificate
    390dc03d