Sandwich Type Busduct Trunking System

The Sandwich Type Busduct Trunking System is designed to provide a reliable and efficient way of power distribution, ensuring that electrical energy is safely and effectively delivered to a variety of loads. With a current range of 400A to 6300A, this busduct system is suitable for a variety of applications and is a versatile choice for engineers and facility managers. The system is designed to operate at a voltage of 690V and is compatible with most industrial and commercial power systems. In terms of environmental protection, the Sandwich Type Busduct Trunking System offers two levels of protection: IP54 and IP65. The IP54 rating effectively prevents small amounts of dust from entering and splashing water, while the IP65 rating completely protects against dust and low-pressure water jets. This diverse level of protection ensures that the busduct system can be deployed in a variety of environments, from manufacturing plants to commercial buildings, without compromising safety or performance.

Product Detail

Product Features

1.High current carrying system (400A-6300A)

Copper conductor version supports up to 6300A

2.690V voltage system design

Insulation system configuration:

Power frequency withstand voltage: 3500V/1min

Impulse voltage: 12kV

Special application scenarios:

Power supply for mining equipment

Ship power system

Large industrial production line

3.Dual configuration scheme of protection level

Protection level performance test standard Applicable environment IP54 Dust and splash IEC60529 Conventional workshop IP65 Full protection IEC60529 Outdoor/humid

4.Dual-band compatible design

Electromagnetic compatibility characteristics:

50/60Hz adaptive

Harmonic suppression capability (THD<5%)

International Certification:

CE (EN61439)

CCC (GB7251.6)

5.High-purity conductor technology

Material properties:

99.96% electrolytic copper (ASTM B187)

Electrical conductivity ≥98%IACS

Surface treatment process:

Contact surface silver plating (8-12μm)

Antioxidant treatment

Product Parameters

Current(A)	short-time withstand current (1cw)	Peak withstand current (pk)KA	R/M(mΩ)	X/M(mΩ)	Z/M(mΩ)	voltage drop(V/M)	Dimemsions/mm		kg/M
Current(A)	short-time withstand current (1cw)	Peak withstand current (pk)KA	R/M(mΩ)	X/M(mΩ)	Z/M(mΩ)	voltage drop(V/M)	(W)	(H)	4 lines	5 lines
400	20	40	0.11	0.039	0.117	0.08	135	95	10.3	11
630	30	63	0.09	0.036	0.097	0.11	135	95	11.7	12.6
800	30	63	0.069	0.029	0.075	0.11	135	105	12.5	14.6
1000	50	105	0.06	0.027	0.066	0.11	135	115	15.4	16.7
1250			0.047	0.024	0.053	0.11	135	135	19.4	21.2
1400			0.041	0.02	0.046	0.11	135	155	23.5	25.7
1600			0.034	0.019	0.039	0.11	135	170	27.2	29.8
2000			0.028	0.017	0.033	0.11	135	205	33.7	37
2300			0.023	0.016	0.028	0.11	135	235	39	43
2500	80	176	0.02	0.015	0.025	0.11	135	255	44.8	49.3
3200	80	176	0.016	0.012	0.020	0.10	135	355	55.1	60.5
4000	100	220	0.013	0.011	0.017	0.10	135	425	67.6	74.2
4500			0.011	0.008	0.014	0.09	135	485	83.5	87.5
5000			0.009	0.006	0.011	0.09	135	525	95.7	100.2
6300			0.007	0.004	0.080	0.08	135	735	119.1	131.1