SZ1-K (AS+) Silicone Cable

SZ1-K (AS+) Cable Construction

– Flexible electrolytic annealed copper conductor
– Class 5 in accordance with IEC 60228.
– Silicone insulation, type EI2, according to UN-EN 50363.
– Color coded to HD 308
– Thermoplastic polyolefin outer sheath according to UNE 21123

SZ1-K (AS+) Cable Application

Industrial Automation & Robotics: CNC machine tools, welding robots, and cable trays on assembly lines.
High-Temperature Areas: Steel mills, foundries, glass factories, and bakeries.
Energy & Power Generation: Cabling in boiler rooms, near turbines, and within engine rooms.
Cement & Ceramics: Kilns and drying tunnels.
Marine & Offshore: Engine room control wiring on ships and platforms (due to its low-smoke zero-halogen (LSZH) properties).
Critical Infrastructure: Security systems in tunnels, subways, and airports.

SZ1-K (AS+) Cable Technical Characteristics

– Working voltage: 600/1000 volts
– Test voltage: 2000 volts
– Minimum bending radius: 5 x Ø
– Working temperature: -15º C to +90º C
– Short circuit temperature: +250º C
– Insulation resistance: 20 MΩ x km
– Halogen free: IEC 60754-1, EN 50267-2-1
– No corrosive gases: IEC 60754-2, EN 50267-2-2
– Low smoke density: IEC 61034, EN 50268-2
– Flame retardant: IEC 60332-1, EN 50265-2-1
– Non-flame propagating: IEC 60332-3, EN 50266-2

SZ1-K (AS+) Cable Standard

UNE 211025, IEC 60502, EN 60332-1, EN 50266, EN 50267-1, EN 50267-2, EN 61034, IEC 60332-1, IEC 60332-3, IEC 60754-1, IEC 60754-2, IEC 61034, IEC 60331

SZ1-K (AS+) Cable Specification

AWG	No. of Cores x Nominal Cross Sectional Area	Nominal Overall Diameter	Nominal Weight	AWG	No. of Cores x Nominal Cross Sectional Area	Nominal Overall Diameter	Nominal Weight
	# x mm²	mm	kg/km		# x mm²	mm	kg/km
14(50/30)	1×2.5	6.5	70	12(56/28)	3G4	13.2	255
12(56/28)	1×4	7.3	90	10(84/28)	3G6	14.4	370
10(84/28)	1×6	7.8	115	8(80/26)	3G10	16.5	530
8(80/26)	1×10	8.8	165	6(128/26)	3G16	18.6	740
6(128/26)	1×16	9.9	225	6(128/26)	3×16	18.6	740
4(200/26)	1×25	11	310	4(200/26)	3×25	23.4	1040
2 (280/26)	1×35	12.2	410	12(56/28)	3G4	13.2	255
1(400/26)	1×50	13.6	550	16(30/30)	4G1.5	11.1	170
2/0(356/24)	1×70	15.7	760	14(50/30)	4G2.5	12.6	230
3/0(485/24)	1×95	17.5	980	12(56/28)	4G4	14.4	315
4/0(614/24)	1×120	19.5	1235	10(84/28)	4G6	15.7	450
300 MCM (765/24)	1×150	21.5	1530	8(80/26)	4G10	18	660
350 MCM (944/24)	1×185	23.4	1835	6(128/26)	4G16	20.4	925
500MCM (1225/24)	1×240	26.6	2495	6(128/26)	4×16	20.4	925
-	1×300	30.2	2895	4(200/26)	4×25	23,4	1310
-	1×400	34.8	3935	2(280/26)	4×50	30	2375
16(30/30)	2×1.5	9.8	140	8(80/26)	5G1.5	12.1	205
14(50/30)	2×2.5	11.1	185	14(50/30)	5G2.5	13.7	285
12(56/28)	2×4	12.5	245	12(56/28)	5G4	15.7	390
10(84/28)	2×6	13.6	305	10(84/28)	5G6	17.2	555
8(80/26)	2×10	15.5	430	8(80/26)	5G10	19.8	815
6(128/26)	2×16	17.5	585	6(128/26)	5G16	22.5	1140
4(200/26)	2×25	20	810	4(200/26)	5G25	25.9	1620
16(30/30)	3G1.5	10.3	140	2 (280/26)	5×35	27.4	1960
14(50/30)	3G2.5	11.7	190	1(400/26)	5×50	33.5	2885

Why Huadong Cable

Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.

About HuaDong

Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.

HuaDong Technology

HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.

Main Products

Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.