Energy Meters
Bofa Instrument & Equipment Co., Ltd (Bofa)
Energy meter is a new type of single phase electronic energy meters, which completely accords with international standard IEC61036. It can display energy consumption by stepping-motor counter or LCD. It features good reliability, small volume, light weight and convenient installation.
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Single Phase Din Rail Energy Meter Type DDS999D
Bofa Instrument & Equipment Co., Ltd
Single phase DIN Rail energy meter is a new type of single phase electronic energy meters, which completely accords with international standard IEC61036. It can display energy consumption by stepping-motor counter or LCD. It features good reliability, small volume, light weight and convenient installation.
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Single Phase Din Rail Multi-Tariff Energy Meter Type DDS999D
Bofa Instrument & Equipment Co., Ltd
Single phase Din rail multi-tariff energy meter type DDSF999D is a new type of single phase electronic multi-rate energy meter, which accords international standard IEC61036. It features: good reliability, small volume, light weight, convenient installation, etc.
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Single Phase Energy Meter Type DDS999
Bofa Instrument & Equipment Co., Ltd
DDS999 series Single Phase energy Meter are new and high-tech products adopting special large-scale IC, latest micro-electronic technology and SMT production crafts. It is designed for rough working condition and components selection as foundation, so it can ensure the long-term stable operation. DDS999 series Electronic Single Phase Watt-hour Meter features long life, high accuracy, high reliability, high allowable overload, little power consumption, small size & light weight, etc.
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Single Phase Prepaid Energy Meter Type DDSY999
Bofa Instrument & Equipment Co., Ltd
Single phase prepaid energy meter type DDSY999 is used to measure 50HZ AC active energy, it is a new generation of intelligent instrument, combination advanced integrated solid technology and SMT crafts. The performance accords with International Standards IEC61036-2000. It features advanced principle, simple construction, high accuracy and sensitivity, long service life, strong overload and anti-power theft, alarming of remainder, storing data over 20 years, setting secret, etc.
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Single Phase Multi-Tariff Energy Meter Type DDSF999
Bofa Instrument & Equipment Co., Ltd
Single phase multi-tariff energy meter type DDSF999 is used to measure 50HZ AC active energy and the power flow of peak, shoulder, flat and valley time. All of its functions comply with the relative technical requirements for class 1 single-phase watt-hour meter in IEC61036-2000, and its data communication rules obey the requirements of IEC1107
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Three Phase Din Rail Energy Meter Type DTS999D
Bofa Instrument & Equipment Co., Ltd
Three phase DIN Rail energy meter type DTS999Dis a new type of three phase electronic energy meters, which completely accords with international standard IEC61036. It can display energy consumption by stepping-motor counter or LCD. It features good reliability, small volume, light weight and convenient installation.
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Three Phase Electronic Meter DTS999
Bofa Instrument & Equipment Co., Ltd
DTS999 series Single Phase energy Meter are new and high-tech products adopting special large-scale IC, latest micro-electronic technology and SMT production crafts. It is designed for rough working condition and components selection as foundation, so it can ensure the long-term stable operation. DTS999 series Electronic Single Phase Watt-hour Meter features long life, high accuracy, high reliability, high allowable overload, little power consumption, small size & light weight, etc.
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Three Phase Prepaid Meter DTSY999
Bofa Instrument & Equipment Co., Ltd
DTSY999 single phase is new age intelligent instrument, combination advanced integrated solid technology and SMT crafts. The performance accords with International Standards IEC1036 They feature advanced principle, simple construction, high accuracy and sensitivity, long service life, strong overload and anti-power theft, alarming of remainder, storing data over 20 years, setting secret, etc.
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Three Phase Multi-Tariff Meter
Bofa Instrument & Equipment Co., Ltd
DTSF999 three phase multi tariff energy meter with LCD display has RS-485 port and infrared communication port as well as manual programming buttons, it can display 4 tariff and 3 month maximum demand and phase absence records. The manual programming buttons is used for setting tariff periods and adjusting time when RS485 communication device or infrared communication equipment is unavailable.
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Three Phase Multi-Function Meter Type DTSD999
Bofa Instrument & Equipment Co., Ltd
1. Measure total active energy、total reactive energy、forward active& reactive energy、 reverse active & reactive energy and total four quadrants reactive energy and time of sharing energy;2.The formula of the total active and reactive energy、Import and export total active energy、Import and export total reactive energy can be programmed:3. Measure the maximum demand for forward & reverse active, forward & reverse reactive, four quadrants reactive and interval time along with the date and time when it occurred;4. 8 tariff , 14 time zones, 12 day tables and 14 time periods programmable;5. Load curve: Support max. 32 kinds of load curve to record data; record last 4 months’ voltage quality rate and time of beyond upper limit and beyond lower limit.6. Record last 10 times’ event and related data: phase failure、loss voltage、total loss voltage over voltage、loss current、current unbalance、over power、over demand、system reset、clock set、data /demand reset、check clock、program、on/off power；The related data of loss voltage、phase failure and loss current events include: starting time、ending time、total active energy、forward active energy、reverse active energy、total reactive energy 、forward reactive energy、reverse reactive energy、average voltage、current integrate and active demand。7. Adopt safety system certification and data encryption to ensure data security and correct ;8. Four programmable output device: relay, light coupling, alarm indicator light, buzzer; all equipment can output through user programming method.9. Program and reading: Via RS485 and infrared communication port complied to IEC1107.
