Tenders Are Invited For Delivery Of A Testing Machine

1. The Subject Of The Order Is The Delivery Of A Brand New (Unused) Testing Machine, Free From Legal And Physical Defects, Together With The Equipment Described Below, Within The Time Specified In The Tor, Hereinafter Referred To As The Machine Or Device.2. Detailed Description Of The Subject Of The Order: Technical Parameters: • Maximum Test Force Of 50 Kn, • Measurement Electronics Ensuring A Minimum Sampling Frequency Of 8 Khz And An Internal Resolution Of Min. 24 Bits,• Electronics Must Have A Minimum Of 3+3 Measurement Channels, Enabling The Connection Of External Sensors,• Machine Equipped With A 50 Kn Force Sensor - Accuracy Class 1 From 100 N To 50 Kn In Accordance With The En Iso 7500-1 Standard,• Machine Equipped With Additional 5 Kn Force Sensor - Accuracy Class 1 From 15 N To 5 Kn In Accordance With The En Iso 7500-1 Standard, • Possibility Of Connecting Both 5 Kn And 50 Kn Sensors Together To A Testing Machine With The Automatic Possibility Of Switching Them From The Software Level, • The Machine Must Enable Communication With A Computer Via Lan Or Usb (Both Connections Required),• Minimum Testing Speed 0.0005 Mm/Min Or Lower,• Max. Testing Speed 1500 Mm/Min Or Higher, • Traverse Position Repeatability: Min. ± 2 Μm. Machine Structure: • Table-Top Machine With A Table Or Floor Structure; • Machine Dimensions: - Height: Not More Than 2200 Mm (For Floor Structure) - The Option Of Dismantling The Machine Frame / Reducing The Height To A Maximum Of 1 Is Necessary, 90 M For Transport (Must Pass Through The Door; Premises Of The Ordering Party), - Width: Not More Than 900 Mm, - Depth: Not More Than 900 Mm, • Minimum 2-Column Construction Of A High-Rigidity Strength Frame. The Column Structures Include: - A Minimum Of 2 Non-Resistance Ball Screws, - A Minimum Of 2 Special Linear Guides Protecting The Traverse Against Twisting, - A Minimum Of 2 Profiles Enabling The Attachment Of Additional Equipment Along Its Entire Height, In Any Place, • Dimensions Of The Working Space: - Height: Min. 1100 Mm- Width: Min. 400 Mm, • The Machine Is Equipped With A Front Safety Guard, Attached To The Machine Frame, • The Machine Is Equipped With A Set Of Steel Plates For Compression Tests, Rigidly Mounted Plates, With A Working Surface Of Min. Ø 100 Mm. Maximum Load 50 Kn, • Machine Equipped With A 3-Point Bending Kit. A Set Enabling Tests In Accordance With The Following Standards: En 843-1 Type A, En 60672-2 (Or Equivalent) Method A., With The Possibility Of Freely Changing The Spacing Of Supports. Maximum Load Min. 10 Kn. Adapted To Tests With A 5 Kn And 50 Kn Force Sensor, • The Machine Is Equipped With An Emergency Switch Located In An Easily Accessible Place Of The Machine Body. Requirements Regarding The Control System: • Control Panel With A Display On Which The Current Values ​​Of The Force And Displacement Of The Traverse Will Be Presented, Enabling Machine Control, • Panel Enabling Impulse Or Constant Control And Precise Control Using A Roller - Tw