Quick Details

• Place of Origin:

  China

• OE Experience:

  No

Product Name:Prepaid Energy Meter

Prepaid Energy Meter

Application

General

Product Description:

DDSY881 electronic single phase prepaid energy meter adopts advanced technology.

DDSY881 electronic single-phase prepaid energy meter is used to
measure single-phase energy with 50/60Hz rated frequency, it realizes
the functions of prepayment management and load control.

Function and features:
1) Full electronic single-phase active energy measurement
2) Protecting against tamper and fraud
3) Prepayment management system by use of IC card to
commercialize energy so as to pay for it first and use it afterwards
4) Scrolling display energy consuming information which is convenient
for user
5) Warning when residual energy is deficient to remind users of
purchasing energy in time
6) Delay trip at overload automatically
7) IC card adopting ISO standard IC card
8) Adopting large-scale special IC with industrial class design
and high accuracy
9) Special large capacity meter reading card with high accuracy
10) One meter with one IC card which adopts special security
measures to ensure the security and reliability of data
11) Special Setting Card and Meter-replacing Card are
convenient for registration and maintenance of management
department
12) Adopting check and error correction measures in the software
to ensure the data's validity and reliability
13) Reading back energy consuming data automatically through IC
card, convenient for management
14) Adopting power failure treatment technique to ensure the data
being kept for 10 years

Huanyu Group Co., Ltd. was established in 1989 with headquarters located at Wenzhou city. Our group is an enterprise of high- and new-tech industry in China holding the nationwide "Torch Plan". We are one of the large-scale manufacturers of low-voltage electric appliances with ...[Read More]

Company Profile:

• Main Product:

  Contactor,molded case circuit breaker,circuit breaker for household,residual current circuit breaker,conventional circuit breaker,fuse,relay,disconnected switch,knife switch,combination switch,travel switch,change-over switch,load switch,master switch,starter,meter and instrument,power source,construct electrical equipment,HV & LV integral facility,component of HV & LV equipment

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America