BS5308 Part1 HAR2 Cov Cuab Yeej Siv Hluav Taws Xob Hluav Taws Xob siv rau kev sib txuas lus thiab cov ntawv thov kev sib txuas lus

BS5308 Part1 HAR2 Cov Khoom Siv Hluav Taws Xob Cable Siv rau Kev Txuas Lus thiab Cov Khoom Siv Hluav Taws Xob Tshaj Tawm Cov Duab

Tsim mus rau past530, cov cavalation yog qhov muaj kev nyab xeeb thiab tsim kom siv cov ntaub ntawv sib txuas lus thiab ib puag ncig cov txheej txheem kev xa khoom ntawm cov cim ntawm cov teeb tsa. Cov cim taw tes tuaj yeem yog qhov analogue lossis digital los ntawm ntau yam ntawm cov sensors thiab transducers.

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Khoom Qhia Qhia

Khoom Ntawv

1: Kev tsim kho
Tus coj nkauj: Lub tiaj tus neeg kos npe dawb

Insulation: polyethylene (PE)

Teeb tsa:Muab tso ua ke los ua khub

Screen:Cov kab xev aluminium / myLar daim kab xev ua tiav nrog 0.5mm Ntws hlau thiab 0.5mm Ntws Hlau: Polyvinyl chloride (PVC)

Sheath xim:Xiav lossis dub

Lub sijhawm siab tshaj plaws ntawm kev ua haujlwm yog 15yogy

Txhim kho qhov kub thiab txias: saum toj 0 ℃

Kev Ua Haujlwm Kub: -15 ℃ ~ 65 ℃

Cov Ntsuas Hluav Taws Xob: 300 / 500v

Kuaj voltage (DC): 2000V nruab nrab ntawm cov neeg ua haujlwm

2000V nruab nrab ntawm txhua tus neeg xyuas kev coj ua thiab cov cuab yeej ua rog

2:Cov Qauv Siv

BS 5308 PAS5308

BS En 50265

BS En / IEC 60332-3-24

Nplaim taws tawm mus rau BS4066 PT1

3: General Cov yam ntxwv

Tus neeg xyuas loj me (MM2)	Chav Qhwv	Max. DCR (ω / km)	Max. Mutual facchantance qhov tseem ceeb ntawm PF / M		Max. Capacitance unbidance ntawm 1kHz (pf / 250m)	Max.l / r piv (μh / ω)
Tus neeg xyuas loj me (MM2)	Chav Qhwv	Max. DCR (ω / km)	Cables nrog cov ntxaij vab tshaus (tshwj tsis yog 1pair & 2pairice)	1pair & 2pair cables suav nrog kev tshuaj ntsuam & txhua tus cable nrog tus kheej sib tw ntxaij	Max. Capacitance unbidance ntawm 1kHz (pf / 250m)	Max.l / r piv (μh / ω)
0.5	1	36.8	75	115	250	25
1.0	1	18.4	75	115	250	25
0.5	5	39.7	75	115	250	25
1.5	2	12.3	85	120	250	40

4: Kev txheeb xyuas cov khub cable

Nkaus No.	Xim		Nkaus No.	Xim
1	Xim dub	Xim xiav	11	Xim dub	Xim liab
2	Xim dub	Xim ntsuab	12	Xim xiav	Xim liab
3	Xim xiav	Xim ntsuab	13	Xim ntsuab	Xim liab
4	Xim dub	Xim kas fes	14	Xim kas fes	Xim liab
5	Xim xiav	Xim kas fes	15	Xim dawb	Xim liab
6	Xim ntsuab	Xim kas fes	16	Xim dub	Xim kab ntxwv
7	Xim dub	Xim dawb	17	Xim xiav	Xim kab ntxwv
8	Xim xiav	Xim dawb	18	Xim ntsuab	Xim kab ntxwv
9	Xim ntsuab	Xim dawb	19	Xim kas fes	Xim kab ntxwv
10	Xim kas fes	Xim dawb	20	Xim dawb	Xim kab ntxwv

PAS / BS5308 Part 1 hom 2: Kev ntsuam xyuas cov cuab yeej sib xyaw

Tsis muaj ntawm khub	Tus coj nkauj		Rwb Thaiv Tsev Thickness (MM)	Sheath Thickness (hli)	Zuag qhia thoob txoj kab uas hla (hli)
Tsis muaj ntawm khub	Qhov loj me (mm2)	Hom	Rwb Thaiv Tsev Thickness (MM)	Sheath Thickness (hli)	Zuag qhia thoob txoj kab uas hla (hli)
1	0.5	1	0.5	1.3	9.7
2	0.5	1	0.5	1.3	10.5
5	0.5	1	0.5	1.4	15.2
10	0.5	1	0.5	1.6	19.7
15	0.5	1	0.5	1.6	21.8
20	0.5	1	0.5	1.7	25.0
1	1	1	0.6	1.3	10.8
2	1	1	0.6	1.4	12.0
5	1	1	0.6	1.5	18.7
10	1	1	0.6	1.7	23.3
15	1	1	0.6	1.8	27.1
20	1	1	0.6	1.8	30.2
1	0.5	5	0.6	1.3	10.4
2	0.5	5	0.6	1.3	11.3
5	0.5	5	0.6	1.5	16.9
10	0.5	5	0.6	1.6	21.9
15	0.5	5	0.6	1.7	4
20	0.5	5	0.6	1.8	28.1
1	1.5	2	0.6	1.4	11.9
2	1.5	2	0.6	1.4	13.3
5	1.5	2	0.6	1.6	21.1
10	1.5	2	0.6	1.8	27.4
15	1.5	2	0.6	1.9	31,2
20	1.5	2	0.6	2	34.7

PAS / BS5308 Part 1 hom 2: tus kheej thiab kev tshuaj ntsuam muaj kev sib raug zoo

Tsis muaj ntawm khub	Tus coj nkauj		Rwb Thaiv Tsev Thickness (MM)	Sheath Thickness (hli)	Zuag qhia thoob txoj kab uas hla (hli)
Tsis muaj ntawm khub	Qhov loj me (hli²)	Hom	Rwb Thaiv Tsev Thickness (MM)	Sheath Thickness (hli)	Zuag qhia thoob txoj kab uas hla (hli)
2	0.5	1	0.5	1.4	13.1
5	0.5	1	0.5	1.5	15.7
10	0.5	1	0.5	1.6	21.3
15	0.5	1	0.5	1.7	24.7
20	0.5	1	0.5	1.8	27.2
2	1	1	0.6	1.4	14.9
5	1	1	0.6	1.5	19.0
10	1	1	0.6	1.7	26.0
15	1	1	0.6	1.8	29.5
20	1	1	0.6	1.9	32.7
2	0.5	5	0.6	1.4	14.3
5	0.5	5	0.6	1.5	18.1
10	0.5	5	0.6	1.7	24.6
15	0.5	5	0.6	1.8	27.7
20	0.5	5	0.6	1.9	30.6
2	1.5	2	0.6	1.5	17.6
5	1.5	2	0.6	1.6	21.5
10	1.5	2	0.6	1.8	29.7
15	1.5	2	0.6	1.9	33.6
20	1.5	2	0.6	2.1	38.3