|
DPS/CPU/04/D1/1364 |
|
01/02/2019 |
|
15/02/2019 14:30:00 |
|
15/02/2019 14:30:00 |
|
15/02/2019 15:00:00 |
|
NA |
|
NA |
|
|
Qualifying Requirement : |
NA |
| Sr. no | Item Category | Item Description | Qty | | 1 | ELECTRONICS EQUIPMENT | High vacuum compatible motorized XYZ Theta translation stage.
2.Absolute positioning accuracy Linear stages (XYZ) : 2.5 μm or better Theta stage : 0.1 degree. 3 Repeatability Linear stage(XYZ) : 3 μm or less Theta stage : 0.1degree 4. Straight line accuracy Linear stage(XYZ) 10 μm 5.Travel Linear stage X Axis: 100 mm Linear stage Y Axis: 100 mm
Theta stage: 360 degree. 6 Resolution Linear stages:0.3125μm (1/16 microstep)
Theta stage: 0.00125 degree (1/16microstep)
7.Maximum speed Linear stages (XY Stage): 4mm/sec (4 rps)
Theta stage: 16 degree / sec (4 rps)
8.Minimum continuous speed Linear stages (XY Stage): 6.25 micron/sec Theta stage: 0.025 degree/ / sec 9 Feedback Linear stage : NIL Theta stage : NIL 10 Material construction Linear stage(XYZ) Main body : Aluminum 6061 without anodizing
Lead screw : Stainless steel Nut: Bronze
Limit switch : Teflon
Motor: Aluminium6061 and Steel** Connectors : Teflon Wiring: | 2 | | 2 | ELECTRONICS EQUIPMENT | four axis controller and compatible software for the above items.
1.Bipolar drive
2.PWM current control
3.1A / 5A drives
4.1/16 micro step
5.Microprocessor controlled
6.Power down mode
7.Position & speed control
8.Acceleration / deceleration
9.Trigger I / O
10.In-built power supply
11.PC based operation
12.Serial port (RS232C) connectivity
13.Optional USB to serial converter
14.Handheld Motion Control System
15.Software (Instudio)
| 2 | | | | |
|
|
|
STORES OFFICER, CENTRAL STORES UNIT, DIRECTORATE OF PURCHASE AND STORES, B.A.R.C., TROMBAY, MUMBAI - 400 085. |
|
