升降平臺動力單元3 LIFT TABLE POWER UNITS 3
簡介General Description
此液壓動力單元專為中、小型升降平臺設計，由高壓齒輪油泵、
交流電機、多用集成塊、液壓閥、油箱等零部件有機結合為一體，
升降平臺的下降由電磁卸荷閥卸荷控制，下降速度由由內置式平衡
閥控制。
This power unit is designed exclusively for the sclssors lifting table,
Consisting of high pressure gear pump，AC motor，multi-functional
manifold,valves, tank。The .lowering movement is activated by the
solenoid valve and the speed controlled by the pressure compensated
flow valve。
型號規格說明Model Specifications
| 型號 Model | 電機電壓 Motor Volt | 電機功率 Motor power | 名義轉速 Rated Speed | 油泵排量 Displacement | 溢流閥壓力 System pressure | 油箱容量 Tank Capacity | L (mm) |
| JBZ-F1.6B3G2/GCABD1 | 220VAC | 1.5KW | 2800RPM | 1.6mL/r | 20MPa | 5L | 575 |
| JBZ-F2.1B3G2/GCAED1 | 2.1mL/r | 16MPa | 6L | 625 |
| JBZ-F2.5C3G2/GCAED1 | 2.5mL/r | 12MPa | 8L | 675 |
| JBZ-F2.1C4H2/GCAED1 | 380VAC | 2.2KW | 2880RPM | 2.1mL/r | 20MPa | 8L |
| JBZ-F2.5D4H2/GCABD1 | 2.5mL/r | 16MPa | 10L | 745 |
| JBZ-F2.7E4H2/GCAED1 | 2.7mL/r | 15MPa | 12L | 845 |
說明Remark:
1.如需不同流量的泵、壓力、電機功率等系統參數，請查看液壓動力單元型號說明。
Please go to page 1 or consult our sales engineer for the different pump displacement,motor power or tank capacity.
2.如需手動應急放油裝置，請在訂貨時說明。
The manual override function is available on request.
注意事項Special Notes
1.此動力單元不可連續運轉，（1分鐘ON，9分鐘OFF）可重復工作。
1.The power unit is of S3 duty,which can only be worked intermittentiy,ie.,1 minute on and 9 minutes off.
2.安裝前必須保證油缸、油管、接頭等液壓元件清潔無任何雜質粘附。
2.Clean all the hydraulic parts concemed before mounting the power unit.
3.液壓油粘度應為15-68CST，應清潔無雜質，推薦使用N46號液壓油。
3.The viscosity of the oil shoud be 15-68 cst.
4.系統使用第一個100小時后，應更換液壓油，以后每3000小時更換一次液壓油。
4.Change the oil after the first 100 hours of using the power unit,then change the oil every 3000 hours
5.本液壓動力單元適用于水平安裝。
5.The power unit should be mounted horizontally.