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Dual-axis Slewing Drive for High Concentrator Photovotaics Tracking System

Tracking systems using high concentration photovoltaics(HCPV)especially have the potential to become competitive in the future. They not only posse the highest efficiency of all existing PV technology but also reduce the...
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Dual-axis slewing drive for high concentration photovoltaic tracking system

Tracking systems using high concentration photovoltaics(HCPV)especially have the potential to become competitive in the future. They not only posse the highest efficiency of all existing PV technology but also reduce the balance of system costs。

SBI dual axis slewing drive combines the advantages of vertical and horizontal of products. It makes the solar concentrator rotate in horizontal direction and the pitch direction simultaneously.

The size of the product ranges from 3’to 17’. The gear ratio of the worm gears is 62:1 and tracking precision up to 0.05°。

Characteristics

1.Tracking precision reaching 0.05°or higher

2.The integrated of vertical and horizontal slewing drive into one structure simplifies the design and structure of HCPV

3.We are capable of providing customized services and cooperate with Power tracker

Applications

The Dual axis slewing drives are extensively used in solar power system 

1.High concentrated photovoltaic tracking system

2.Small satellite tracker

3.Solar PV power generation dual-axis tracking system

type
output torque
(KN.m)
Tilting moment
(KN.m)
holding moment
(KN.m)
load(KN)
gear ratio
self-locking
dimensions(mm)
weight
(Kg)
Axial static load
Radial static load
Axial dynamic load
Radial Dynamic load
L
L1
L2
L3
D
D1
D2
H
H1
n1-X
n1-Y
n1-Z
21"
28
220
210
2915
1315
730
330
80:1
Yes
1099
372
244.5
837.5
495
495
659
222
244
20-M16
24-M20
24-M20
1040

SBI Bearing now brings you dual-axis slewing drive for high concentrator photovotaics tracking system made-in-China with low price. As a professional bearing manufacturer and supplier in China, we are also known as a famous brand in the world. With many products in stock, welcome to wholesale the customized bulk bearing from us.

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