DEM4A Series Ib Theem Fais Fab Meter

Lus piav qhia luv luv:

Lub DEM4A Series Digital Power Meter ua haujlwm ncaj qha mus rau qhov siab tshaj plaws load 100A AC Circuit Court Qhov ntsuas no yuav siv rau MID B&D Certified los ntawm SGS UK, ua pov thawj ob qho tib si nws yog qhov tseeb thiab zoo.Daim ntawv pov thawj no tso cai rau tus qauv no siv rau txhua daim ntawv thov kev them nqi

Xa email rau peb

Product Detail

Technical Parameters

Meter Series Paub meej

LCD zaub layout

Cov nqi sib txawv nrog cov ntsuas sib txawv

Kev piav qhia

DEM4A009

DEM4A00B/10B

Impulse indications rau active zog

B Impulse qhia rau reactive zog

C Far IR

D khawm rau kev tshuaj xyuas cov ntaub ntawv

E khawm rau kev teeb tsa cov ntaub ntawv

F SO1 tso zis rau lub zog nquag (default)

G SO2 tso zis rau reactive zog (default)

H LCD npo

Kuv Impulse qhia rau active zog

J Impulse qhia rau reactive zog

K Far IR

L khawm rau kev txheeb xyuas cov ntaub ntawv

M khawm rau kev teeb tsa cov ntaub ntawv

N SO1 tso zis rau lub zog nquag (default)

O SO2 tso zis rau reactive zog (default)

P RS485 tso zis

Q LCD npo

DEM4A20B/30B

Ib qho screen LCD

B Impulse qhia rau lub zog nquag

C Impulse qhia rau reactive zog

D SO output

E Optical chaw nres nkoj

F Sab Nraud Signal input

G Sab laug khawm rau kev tshuaj xyuas cov ntaub ntawv

H RS485 tso zis

Kuv Txoj Cai khawm rau kev txheeb xyuas cov ntaub ntawv thiab kev teeb tsa cov ntaub ntawv

Meter Dimensions

Kev Txuas Txuas Txuas

DEM4A009

Nco tseg:15 16: SO1 yog SO tso zis rau kWh lossis Active / reactive forward kWh yeem
17 18: SO2 yog SO tso zis rau kvarh lossis Active / reactive rov qab kWh yeem

DEM4A00B/10B

Nco tseg:
15 16: SO1 yog SO tso zis rau kWh lossis Active / reactive forward kWh yeem
17 18: SO2 yog SO tso zis rau kvarh lossis Active / reactive rov qab kWh yeem
19 20: RS485 tso zis

DEM4A20B/30B

Nco tseg:
15 16: SO yog SO tso zis rau kWh
17 18: rau sab nraud teeb liab input, ceeb toom tseem ceeb: tsis muaj high voltage input!
19 20: RS485 tso zis

Yav dhau los: HA-8 Waterproof faib lub thawv

Tom ntej: HA-12 Waterproof faib lub thawv

Cov ntsiab lus	Tsis muaj
Txuj	EN50470-1/3
Rated Voltage	3 * 230 (400)V
Rated Tam sim no	0,25-5(30)A,0,25-5(32)A,0,25-5(40)A,0,25-5(45)A, 0,25-5(50)A, 0,25-5(60)A, 0,5-10(80)A, 0,5-10(100)A
Impulse tsis tu ncua	1000 imp/kWh (LED) 1000 imp/kvarh (LED)
Ntau zaus	50 Hz
Qhov tseeb Class	B
LCD zaub	LCD 6+2 = 999999.99kWh
Ua haujlwm kub	-40 ~ 70 ℃
Cia Kub	-40 ~ 70 ℃
Kev siv fais fab	<12VA <1W
Nruab Nrab Humidity	≤75% (Tsis yog Condensing)
Qhov siab tshaj plaws	≤ 95%
Pib tam sim no	0.004 Ib
Kev Tiv Thaiv	IP51 sab hauv tsev

Hom	DEM4A009	DEM4A00B	DEM4A10B	DEM4A20B	DEM4A30B
Software Version	V301	V301	V301	V301	V301
CRC	ib 708a	5 ib 61	2 ib 60	5 ib 61	2 ib 60
Impulse tsis tu ncua	1000 kWh/m² 1000 imp/kvarh	1000 kWh/m² 1000 imp/kvarh	1000 kWh/m² 1000 imp/kvarh	1000 kWh/m² 1000 imp/kvarh	1000 kWh/m² 1000 imp/kvarh
Kev sib txuas lus	IR	IR, RS485 Modbus / DLT645	IR, RS485 Modbus / DLT645	IR, RS485 Modbus / DLT645	IR, RS485 Modbus / DLT645
Baud tus nqi	N/A	960019200 ib 38 400 115 200 ib	960019200 ib 38 400 115 200 ib	960019200 ib 38 400 115 200 ib	960019200 ib 38 400 115 200 ib
SO tso zis	SO1 yog SO tso zis rau kWh (default) lossis Active / reactive forward kWh yeemnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	SO1 yog SO tso zis rau kWh (default) lossis Active / reactive forward kWh yeemnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	SO1 yog SO tso zis rau kWh (default) lossis Active / reactive forward kWh yeemnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	SO tso zis rau Active kWhnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	SO tso zis rau Active kWhnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000
SO tso zis	SO2 yog SO tso zis rau kvarh (default) lossis Active / reactive thim rov qab kWh yeemnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	SO2 yog SO tso zis rau kvarh (default) lossis Active / reactive thim rov qab kWh yeemnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	SO2 yog SO tso zis rau kvarh (default) lossis Active / reactive thim rov qab kWh yeemnrog hloov pauv tsis tu ncuaSib faib los ntawm 96000	Teeb liab input chaw nres nkoj	Teeb liab input chaw nres nkoj
mem tes dav	Hloov pulse dav raws li tam sim no, qhov loj dua tam sim no lub luv luv ntawm mem tes dav
Backlight	Xiav	Xiav	Xiav	Xiav	Xiav
Li-Battery	N/A	N/A	YOG	N/A	YOG
Multi-tariff	N/A	N/A	YOG	N/A	YOG
Kev ntsuas hom	1.total = rau 2.Total = thim rov qab 3.Tag nrho = rau pem hauv ntej + thim rov qab (default) 4.Total=Forward-Rov qab
Khawm	Kov khawm	Kov khawm	Kov khawm	Kov khawm	Kov khawm
Khawm muaj nuj nqi	Sab laug khawm: Nplooj tig, Txoj cai khawm: Nplooj tig, teeb tsa cov ntaub ntawv tso saib
Default chaw	1000 kWh/m² 1000 imp/kvarh	1000 kWh/m² 1000 imp/kvarh 9600/8/1	1000 kWh/m² 1000 imp/kvarh 9600/8/1	1000 kWh/m² 9600/8/1	1000 kWh/m² 9600/8/1
Kev ntsuas hom kev teeb tsa	Khawm	RS485 los yog khawm	RS485 los yog khawm	RS485 los yog khawm	RS485 los yog khawm