Audited Supplier
HB-DJ817G-DC-24v-600MM
ISO, CE
IP66
Built-in
20000n
500mm
24VDC
HB
Carton Box/Pollywood Box
China
8501310000
Product Description
HB-DJ817G is heavy load design with ball screw high precision performance special for solar tracking use in hash envioements
There are 3 install method as following:
Features:
Solar tracking system linear actuator dynamic Load 20000N,static load 60000N for centralized solar power plant, IP66 electric actuators with the capacity for massive wind and snow loads,24V DC motor Ball Screw type outdoor use Linear Actuator for Photovoltaic power station
1,Support DC permanent magnet brushed motor.
2,Power supply voltage: 24 v.
3,Speed range: 1-1.6mm/s.
4 , Max load: 20000 N.
5,Applicable temperature: - 40 ºC - 65 ºC,
6, Duty cycle : 50% at normal temperature.
7,Signal feedback: Hall(Optional).
8,External Hall switch, adjustable stroke, reliable control.
9,IP66 protection Grade for outdoor use.
10,Long life high efficiency designed ball screw.
11,High weather resistance bellows (Optional).
Why use linear actuator for solar tracking system
1.Cost is lower (not only for the metal structure ,the linear actuator,and also the install labor cost etc.)
2. easy to maintain, install, and replace,no need to remove any of the panels if need to replace
3. triangular structure is more stronger than slew drive , no need damper as slew drive 
There are 3 install method as following:
Features:Solar tracking system linear actuator dynamic Load 20000N,static load 60000N for centralized solar power plant, IP66 electric actuators with the capacity for massive wind and snow loads,24V DC motor Ball Screw type outdoor use Linear Actuator for Photovoltaic power station
1,Support DC permanent magnet brushed motor.
2,Power supply voltage: 24 v.
3,Speed range: 1-1.6mm/s.
4 , Max load: 20000 N.
5,Applicable temperature: - 40 ºC - 65 ºC,
6, Duty cycle : 50% at normal temperature.
7,Signal feedback: Hall(Optional).
8,External Hall switch, adjustable stroke, reliable control.
9,IP66 protection Grade for outdoor use.
10,Long life high efficiency designed ball screw.
11,High weather resistance bellows (Optional).
| 1-1 Transmission parameters of the codes | ||||||||
| Code | VDC | No-load speed mm/s | No-load Current A | Load(push/pull)KN | Speed with load mm/s | Current with load A | single hall pulse/m | |
| 1 pairs of poles | 4 pairs of poles | |||||||
| A | 24V | 1.6 | 1.3 | 20 | 1.3 | 3.6 | 25.2 | 100.8 |
| B | 24V | 1.2 | 1.3 | 20 | 1 | 4 | 37.998 | 151.992 |
| 2-1 Product Selection Guide | |||||||||
| Voltage | Speed | Stroke | Install Dimension | Rated Load | Front end | Rear End | Cable Lenth | Cable end | Hall |
| 24VDC | |||||||||
| 1.2mm/s | |||||||||
| 1.6mm/s | |||||||||
| 150mm-1200mm | |||||||||
| L(See 4-1,4-2) | |||||||||
| 20000N | |||||||||
| ∅25 rod end knuckle bearing | |||||||||
| customize | |||||||||
| See 4-1,4-2 | |||||||||
| 1M | |||||||||
| 1.5M | |||||||||
| 2M | |||||||||
| customize | |||||||||
| Bonding tin bare wire(can customize connectors ) | |||||||||
| No hall sensor | |||||||||
| 2 hall sensors | |||||||||
| Main test items and reference standards | |||||||||
| No. | Test items | Standards | Notes | ||||||
| 1 | Simulated load life test | HB FACTORY STANDARD | 20KN load, stroke 1m, duty cycle 30%, life test | ||||||
| 2 | Temperature cycling test | IEC60068-2-14 | Low temperature: - 40 ºC± 2 ºC, high temperature: 65 ºC± 2 ºC, high and low temperature for 1 hour, 50 cycle times, full load. | ||||||
| 3 | Temperature shock test | IEC60068-2-14 | Low temperature: - 40 ºC± 2 ºC, high temperature: 65 ºC± 2 ºC, 100 cycles. | ||||||
| 4 | Humidity storage test | IEC60068-2-3 | Temperature 65 ºC± 2 ºC, temperature 95 ± 2% RH, 144H | ||||||
| 5 | High temperature operation test | IEC60068-2-2 | High temperature 65 ºC, load test | ||||||
| 6 | Low temperature test | IEC60068-2-1 | (- 40 ºC± 2 ºC) storage time 48 hours; full load operation | ||||||
| 7 | Mechanical vibration test | IEC60068-2-6 | Sine wave, 10Hz ~ 200Hz (logarithmic sweep) scanning cycle 300s, test time 8h | ||||||
| 8 | Salt spray test | GB/T242317-2001 | The appearance salt spray test needs more than 500h (NSS) | ||||||
| 9 | Protection level test | GB4208-93 | The waterproof test box shall be used according to gb4208-930 standard of shell protection grade | ||||||
| 10 | Static load test | HB FACTORY STANDARD | Use pressure sensor, industrial computer, cylinder test. | ||||||
| 11 | Cable thermal aging | GB2951.11-2008 | The change of tensile strength and elongation is less than 15% | ||||||
| 12 | Low temperature winding of cable | GB2951.14-2008 ( 8.1) | (- 40 ºC), 4h after immersion in water 1000VAC / 5m, no breakdown | ||||||
| 13 | UV resistant | TOV2pfg1169-2007 | 60 ± 2W / m2, 300-400nm, 720h ,no crack | ||||||
Why use linear actuator for solar tracking system
1.Cost is lower (not only for the metal structure ,the linear actuator,and also the install labor cost etc.)
2. easy to maintain, install, and replace,no need to remove any of the panels if need to replace
3. triangular structure is more stronger than slew drive , no need damper as slew drive
