DDZY102C-Z/J single-phase local cost control intelligent energy meter (09 standard)

Single phase intelligent cost control energy meters have the function of implementing time-sharing or tiered billing, suitable for residential users who achieve local cost control through carrier/low-power wireless quality. Details inquiry:

Single phase local cost control intelligent energy meter is a new generation of intelligent high-tech energy metering product. It is manufactured using advanced microelectronics technology and SMT production process, fully complying with the technical, functional, and type specifications of State Grid single-phase intelligent energy meters. Its main purpose is to measure single-phase active energy with a rated voltage of 220V and a rated frequency of 50Hz, and can be optionally equipped with time-sharing billing function according to customer needs.

• Measurement function: It has the measurement function of positive, negative, and combined active energy. The combined active energy can be selectively combined from positive and negative active energy.
• Time of use billing function: supports four rates: peak, off peak, off peak, and off peak. Two time zones can be set throughout the year, and at least 14 time periods can be set within 24 hours
• Settlement function: Up to 3 settlement points can be set up per month for settlement, and historical data of the last 12 settlements can be recorded (including positive and negative active energy of each sub rate).
• Measurement function: capable of measuring power grid parameters such as voltage, current (including neutral line), active power, and power factor.
• Event recording function: It has the ability to record the time of programming, opening the cover, power failure, timing, tripping and other events, as well as the status of the energy meter at the time of the event; Equipped with freezing and alarm functions
• User interface: adopting a large screen Chinese display LCD, combined with rich prompt signs; Equipped with backlight meter reading and query function; The display content can be switched through buttons, and the display items can be flexibly configured through communication.
• Communication module configuration:
  Basic configuration: 1 RS-485 and 1 far-infrared communication interface, each physical communication port is independent of each other;
  Optional configurations: Carrier communication, low-power wireless communication interface.
• Electric energy watch strap IC card slot, IC card for purchasing electricity and remote communication for purchasing electricity.

Technical parameter project	Project Content
Reference voltage	220V
Working voltage range	The scope of work is defined as 90% Un to 110% Un Expand the scope of work by 80% Un to 115% Un
current specification	Transformer connection type: 1.5 (6) A 直接接入式： 5(40)A,10(60)A, 15(60)A, 20(80)A 10(100)A,30(100)A
accuracy class	Active Level 2
Operating Temperature	The specified working temperature range is -25 ℃ to+60 ℃ The working limit temperature range is -40 ℃ to+70 ℃
relative humidity	≤ 95% (no condensation)
frequency range	(50±2.5)Hz
static power consumption	＜1.5W，10VA
MTTF	≥ 15 years
design life	15 years
Overall dimensions	Length x Width x Thickness: 160mm x 112mm x 58mm

Single phase local cost control intelligent energy meter is a new generation of intelligent high-tech energy metering product. It is manufactured using advanced microelectronics technology and SMT production process, fully complying with the technical, functional, and type specifications of State Grid single-phase intelligent energy meters. Its main purpose is to measure single-phase active energy with a rated voltage of 220V and a rated frequency of 50Hz, and can be optionally equipped with time-sharing billing function according to customer needs.

• Measurement function: It has the measurement function of positive, negative, and combined active energy. The combined active energy can be selectively combined from positive and negative active energy.
• Time of use billing function: supports four rates: peak, off peak, off peak, and off peak. Two time zones can be set throughout the year, and at least 14 time periods can be set within 24 hours
• Settlement function: Up to 3 settlement points can be set up per month for settlement, and historical data of the last 12 settlements can be recorded (including positive and negative active energy of each sub rate).
• Measurement function: capable of measuring power grid parameters such as voltage, current (including neutral line), active power, and power factor.
• Event recording function: It has the ability to record the time of programming, opening the cover, power failure, timing, tripping and other events, as well as the status of the energy meter at the time of the event; Equipped with freezing and alarm functions
• User interface: adopting a large screen Chinese display LCD, combined with rich prompt signs; Equipped with backlight meter reading and query function; The display content can be switched through buttons, and the display items can be flexibly configured through communication.
• Communication module configuration:
  Basic configuration: 1 RS-485 and 1 far-infrared communication interface, each physical communication port is independent of each other;
  Optional configurations: Carrier communication, low-power wireless communication interface.
• Electric energy watch strap IC card slot, IC card for purchasing electricity and remote communication for purchasing electricity.

Technical parameter project	Project Content
Reference voltage	220V
Working voltage range	The scope of work is defined as 90% Un to 110% Un Expand the scope of work by 80% Un to 115% Un
current specification	Transformer connection type: 1.5 (6) A 直接接入式： 5(40)A,10(60)A, 15(60)A, 20(80)A 10(100)A,30(100)A
accuracy class	Active Level 2
Operating Temperature	The specified working temperature range is -25 ℃ to+60 ℃ The working limit temperature range is -40 ℃ to+70 ℃
relative humidity	≤ 95% (no condensation)
frequency range	(50±2.5)Hz
static power consumption	＜1.5W，10VA
MTTF	≥ 15 years
design life	15 years
Overall dimensions	Length x Width x Thickness: 160mm x 112mm x 58mm