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LS일렉트릭(주)

LS일렉트릭(주)

LS일렉트릭(주)

LS일렉트릭(주)

1544-2080
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LS일렉트릭(주)

LS일렉트릭(주)

Digital Electricity Meter

모델명

시리즈

Protection/Measurement/Meter (Device)


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결제 방법

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납기 정보

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배송 정보

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원산지

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1544-2080

제품 상세 설명

Digital Electricity Meter

The best technique of LS realizes the substitution of electronic meter generations. LS digital electricity meter increases space application by minimizing size, consists of various types, and reliable due to easy maintenance.

 

Features

LD series

ㆍCompact size

ㆍ1.0% accuracy

ㆍLarge LCD

ㆍVarious model

 

LK series

ㆍHigh performance with multifunction

ㆍTime-of-use Measurement

ㆍData storage

ㆍAccurate clock

ㆍOperating power supply

ㆍDisplaying information

ㆍAMR implementation

ㆍConvenient operation

ㆍVarious pulse output

ㆍLarge memory

ㆍHoliday designation

 

C&I LK series

ㆍAccurate setting

ㆍVarious power value measurement

ㆍTime slot measurement function(TOU management function)

ㆍVarious motor starting modes

ㆍModem and communication interface

ㆍHoliday insertion

ㆍData storage

ㆍAccurate time measurement

ㆍVarious external output pulse

ㆍEasy to operate, S/W application

ㆍDemand controller application, saving electric charge

 

Rating

LD series (Direct connection meter)

Rating Model
LD1210DR-040 LD1210DR-080 LD1210DR-120 LD3410DR-040 LD3410DR-080 LD3410DR-120
Elec. Type 1P2W 3P4W
Rated voltage (V) 220V, 60Hz 220/380V, 60Hz
Rated current (A) 10(40)A 20(80)A 30(120)A 10(40)A 20(80)A 30(120)A
Accuracy Class 1.0
Pulse/kWh (Pulse/kWh) 1000 500 250 500 250 125
External output pulse note) 1pulse=1Wh 1pulse=10Wh 1pulse=100Wh 1pulse=2Wh 1pulse=4Wh 1pulse=8Wh
Output rating of pulse IF = 9.5mA, IC < 6mA, VCC < 30V, pulse width : 70mS
Power Under 2W
Weight (g) 450 550 550 650 850 850
Dimension(mm) (W x H x D) 66 x 130 x 65 66 x 130 x 65 66 x 130 x 65 140 x 130 x 65 140 x 130 x 65 140 x 130 x 65
Material Base : Phenolic resin(Black), Cover : Polycarbonate(White)
Temperature, Humidity Temperature : -20℃~55℃, Humidity : 95%
Protection against dust,
water insertion
IEC 60529 standard IP51
Internal force against heat,
fire
Terminal cover or case : 650℃±10℃, Terminal box : 960℃±15℃ (IEC 60695-2-11, KS C 0260)
Internal structure Unit for inside type

Note) Consider in case of system air-conditioning Remote inspection application and some other external application.

 

Rating Model
LK1210DRa-040 LK1210DRb-120 LK1210CT-005
System 1-phase 2-wire 1-phase 2-wire 1-phase 2-wire
Rated voltage (V) 220 220 220
Rated current (A) 10(40) 30(120) 2.5(5)
Accuracy (Class) 1.0 1.0 1.0
Meter constant (lmp/kWh) 2,000 1,000 20,000
Frequency (Hz) 60
Power measurement Single direction
Max. Demand time 15min.
Recording channel (ch) 2-channel
Temperature range (℃) -25℃ ~ 55℃
Power loss Under 2W
Battery 1,200mAh, 3.6V
Display Super Twisted Nematic Liquid Crystal Display LCD Type
Connection Bottom Connection(Bottom Connected Type)
External dimension 120(W) x 165(H) x 75(D)
Material Cover: Poly Carvonate
Base: Phenol
Color Body cover: white
Terminal cover: colorless (transparent)
Base: gray

 

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