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 Máy kéo nén đa chức năng
(điều khiển bằng phần mềm máy tính)
Seri: WAW
Hãng SX: Jingyuan – Trung Quốc
www.jingyuan.cn
Thiết bị phù hợp với các tiêu chuẩn quốc tế của cường độ của kim loại và thử nghiệm nén ở nhiệt độ phòng.
Ứng dụng: Kéo, nén, uốn cong, cắt, gọt vỏ, xé và thử nghiệm từ biến của kim loại, vật liệu phi kim loại và các vật liệu khác.
1. Computer system The machines adopts DELL computer with 512M RAM memory, 80G hard disk, 17 inch flat monitor, Dell company provides three year free services, its quality is reliable, and we will upgrade computer system according to customer's need.
2. Hydraulic system actuator adopts American MOOG servalve (DDV) series，its response precision and speed is top-ranking; hydraulic clamp equipment is external, so it has the advantage of little impact to main part's rigidity, easy of maintenance, adjustable clamping force.
3. Load system The load and clamp system of the testing machine are improved based on WE series testing machine, the WE series testing machine has one third market share in China, which can prove its stability reliability. The space between master cylinder and piston adopts slit seal, so it has minimal internal friction in system, this will ensure the precision of measuring force.
4. Electric system electrical elements which possibly contact with person body are supplied with 24V power source, it has not dangerous to operator; electrical elements are brand name products so as to lower fault rate; electronic hydraulic elements are supplied with 24V direct power source, which will thoroughly prevent burning out coil.
5. Control system Self made PA－201 card （PCI） integrates multiplex D/A converters and amplifiers. Amplifiers are all digital elements, none analog device, which ensure circuit's stability. Control software is programmed with DELPHI language, so it has the advantage of high operating efficiency and high expandability; The software is matured by ten year's constant revision, there is original control algorithm in the software, and the software has the advantage of stability, easy of use, easy of expandability, intelligence. The software provides three storage means to store testing data: ASCII mode, local database, net database, and it is easy networking.
Technical parameter
- Load measuring range：2％－100％FS，equal to 4 shifts, we can expand measuring range to 0.4％－100％FS according to customer's requirement, which is equal to 6shifts.
- Load measuring precision：1rank. we can improve the measuring precision to 0.5 rank according to customer's requirement.
- Deformation measuring range and precision：1％－100％FS，precision rank: 0.5 rank.
- Displacement resolution:0.01mm.
- The adjustable range of constant displacement：0.5－50mm/min.
- Deformation measurement: extensometer gauge length：25、50、100（mm）measuring range：2-25（mm).
- The maximum permissible value for deformation measuring precision：±0.5%FS.
- Testing force constant speed control：（1-100%）FS/min control range：（2-100%) FS.
- Deformation constant speed control：（1-100%）FS/min control range：（2-100%) FS.
- Testing speed control precision：±2% set value.
Model: WAW－100B
- Maximum test force (kN): 100
- Maximum magnitude for relative error of indicating value: ±1.0%
- Maximum tensile space: 560mm
- Maximum compression space: 530
- Flat sample clamping thickness: 0 --- 15 mm
- Round sample clamping diameter: Φ6 --- Φ22mm
- Maximum distance between curving test of roll: 400mm
- Sheared sample diameter: Φ 10
- The distance between bilateral stanchion: 460mm
- Motor power: 1.2kW
- Net weight: 1500kg
Model: WAW－300B
- Maximum test force (kN): 300
- Maximum magnitude for relative error of indicating value: ±1.0%
- Maximum tensile space: 620mm
- Maximum compression space: 530
- Flat sample clamping thickness: 0 --- 15 mm
- Round sample clamping diameter: Φ10 --- Φ32 mm
- Maximum distance between curving test of roll: 400mm
- Sheared sample diameter: Φ 10
- The distance between bilateral stanchion: 495mm
- Motor power: 2kW
- Net weight: 1500kg
Model: WAW－600B
- Maximum test force (kN): 600
- Maximum magnitude for relative error of indicating value: ±1.0%
- Maximum tensile space: 690mm
- Maximum compression space: 620
- Flat sample clamping thickness: 0 --- 30 mm
- Round sample clamping diameter: Φ13 --- Φ40 mm
- Maximum distance between curving test of roll: 600mm
- Sheared sample diameter: Φ 10
- The distance between bilateral stanchion: 570mm
- Motor power: 2.1kW
- Net weight: 2500kg
Model: WAW－1000B
- Maximum test force (kN): 1000
- Maximum magnitude for relative error of indicating value: ±1.0%
- Maximum tensile space: 620mm
- Maximum compression space: 580
- Flat sample clamping thickness: 0 --- 40 mm
- Round sample clamping diameter: Φ14 --- Φ45 mm
- Maximum distance between curving test of roll: 600mm
- Sheared sample diameter: Φ 10
- The distance between bilateral stanchion: 600mm
- Motor power: 2.1kW
- Net weight: 3300kg
Model: WAW－2000B
- Maximum test force (kN): 2000
- Maximum magnitude for relative error of indicating value: ±1.0%
- Maximum tensile space: 700mm
- Maximum compression space: 600
- Flat sample clamping thickness: 0 --- 50 mm
- Round sample clamping diameter: Φ20 --- Φ70 mm
- Maximum distance between curving test of roll: 600mm
- Sheared sample diameter: Φ 10
- The distance between bilateral stanchion: 580mm
- Motor power: 6kW
- Net weight: 5500kg |
