Professional manufacturer of sliding touch wire

Unipolar sliding contact line

The single-pole sliding contact line is safe and reliable
The installation and maintenance of the single-pole sliding contact line are simple and convenient
The single-pole sliding contact line is highly efficient and energy-saving
The single-pole sliding contact line has strong adaptability
The single-pole sliding contact line is economical and practical
The single-pole sliding contact line is flexibly configured

Brand: shuangjia
Product origin: wuxi

Information

1 General View

SJD unipole safety conductor can be any combination as needed,the aluminum conductor features speedy running, hi-amperage carrying and hi-temperature resistance.The inner upper side adopts cold welding and with stainless steel strip inlaid to strengthen the corrosion and wear resistance,service life more than 10 years.The insulation housing can be inten- sified if needed.

2 Tech Data

ltem	Data
Breakdown Voltage	20KV/min
IP	IP23
Withstand Current	20 times rated current,1s
Insulation Dielectric Strength	3000VAC industrial frequency,1min,no breakdown and flashover
Insulation Resistance	10MΩ
Working Votlage	AC:660V or DC:1000V
Fire Retardance	Bunsens burner,qualified,good fire-retardant
Collector Working Speed	V≤360m/min

3 Model & Spec

1. H Hot Pressed Aluminum Conductor System

Tech Data

Model	Code	Cross-section mm²	Rated Current A	Resistance Ω/km	Impedance Ω/km	Support Bracket
SJDL-130/150	0831010	130	150	24×32	0.2154	0.2154
SJDL-160/250	0831011	160	250	24×32	0.1905	0.2195
SJDL-198/320	0831012	198	320	33×42	0.1333	0.1333
SJDL-320/500	0831013	320	500		0.0952	0.1455
SJDL-400/630	0831014	400	630		0.0762	0.1338
SJDL-500/800	0831015	500	800		0.0609	0.1258
SJDL-700/1000	0831016	700	1000		0.0435	0.1184
SJDL-800/1250	0831017	800	1250		0.0381	0.0987
SJDL-1200/1600	0831018	1200	1600	52×65	0.0254	0.0904
SJDL-1600/2000	0831019	1600	2000		0.0190	0.0889
SJDL-2000/2500	0831020	2000	2500		0.0152	0.0881

2. H Hot Pressed Copper Conductor System

Tech Data

Model	Code	Cross-section mm²	Rated Current A	Resistance Ω/km	Impedance Ω/km	Support Bracket
SJDT-160/500	0832021	160	500	20×26	0.1161	0.1594
SJDT-250/700	0832022	250	700	20×26	0.0743	0.1327
SJDT-320/1000	0832023	320	1000	32×42	0.0580	0.1244
SJDT-400/1250	0832024	400	1250		0.0464	0.1194
SJDT-500/1600	0832025	500	1600		0.0372	0.1161
SJDT-700/2000	0832026	700	2000		0.0265	0.1132

3. H cold-being copper conductor system

Tech Data

Model	Code	Cross-section mm²	Rated Current A	Resistance Ω/km	Impedance Ω/km	Support Bracket
SJDT-L-38.4/150	0833030	38.4	150	20×26	0.485	0.489
SJDT-L-57.6/250	0833031	57.6	250	20×26	0.323	0.328
SJDT-L-75.6/320	0833032	75.6	320	32×42	0.246	0.250
SJDT-L-140.4/500	0833033	140.4	500	32×42	0.124	0.128

4 Accessories

1. Hanger Clamp

Model	Code	Dimension			Weight KG
Model	Code	L	H	W	Weight KG
XDT-1	0835211	27	43	40	0.050
XDT-2	0835212	31	46	55	0.075
XDT-3	0835213	43	61	60	0.100
XDT-4	0835214	63	88	76	0.150

2. Connection Cover

Model	Code	Dimension			Weight KG
Model	Code	L	H	W	Weight KG
LJ-1	0835310	160	60	25	0.08
LJ-2	0835311	240	90	45	0.20
LJ-3	0835312	260	150	70	0.50

3. Connector

Model	Code	Dimension		Weight KG
Model	Code	L	W	Weight KG
DL-1	0835511	105	25	0.18
DL-2	0835512	152	32	0.30
DL-3	0835513	170	63	0.50

4. End Cap

Model	Code	Dimension
Model	Code	L	H	W
DM-1	0835331	78	35	42
DM-2	0835332	70	53	43
DM-3	0835333	80	80	65

5. Towing Arm

Model	Code	Dimension
Model	Code	L	axa	H	W
BC-1	0835611	100	25×25	100	330
BC-2	0835612	100	25×25	100	410

6. Inspection Section

Model	Code	Dimension
Model	Code	L	H	W
JX-1	0835711	26.5	13	104.5
JX-2	0835712	38	20	161
JX-3	0835713	57	20	180

7. Collector(Single,or Dual Beam)

Model	Code	Dimension
		L	H
SJDA-100	S0835010	200	60

Model	Code	Dimension
		L	H
SJDA-150	0835020	300	150

Model	Code	Dimension
		L	H
SJDA-250	0835030	400	130

Model	Code	Dimension
		L	H
SJDA-400	0835040	370	150

Model	Code	Dimension
		L	H
SJDA-500	0835050	400	200

8. Bracket

Model	Code	Dimension
Model	Code	L	W	L1
ZJI-3-80	0835811	370	40	80
ZJI-3-120	0835812	380	50	120
ZJI-4-80	0835813	450	40	80
ZJI-4-120	0835814	500	50	120

Model	Code	Dimension
Model	Code	L	W	L1
ZJⅡ-3-80	0835820	420	40	80
ZJⅡ-3-120	0835821	500	50	120
ZJⅡ-4-80	0835822	500	40	80
ZJⅡ-4-120	0835823	620	50	120

9. Expansion Section

Model	Code	Dimension
PZDL-A	0836101	subject to conductor spec and expansion section type
PZDL-B	0836102
PZDT-A	0836103

5 Installation Drawing

The single-pole sliding contact line is a power transmission device used for powering mobile equipment and has the following advantages:

The single-pole sliding contact line has high safety: The structural design of the single-pole sliding contact line makes its live parts less likely to be touched, effectively preventing electric shock accidents. Meanwhile, it usually adopts materials with good insulation performance, further enhancing the safety of use.

The single-pole sliding contact line has a large current-carrying capacity: Generally, the single-pole sliding contact line has a large cross-sectional area and can carry a large current, which can meet the power supply requirements of large mobile equipment.

The single-pole sliding contact line has strong adaptability: The single-pole sliding contact line can be customized according to different usage environments and equipment operation requirements, and is suitable for harsh environments such as high temperature, high humidity, and much dust.

The single-pole sliding contact line is easy to install and maintain: Its structure is relatively simple, and the installation process is convenient, which can reduce installation time and cost. Moreover, in terms of maintenance, since the components of the single-pole sliding contact line are relatively independent, it is convenient for inspection, repair and replacement.

The single-pole sliding contact line has a high power transmission efficiency: The single-pole sliding contact line is made of high-quality conductive materials with low resistance, which can effectively reduce energy loss and improve the power transmission efficiency during the power transmission process.