Request For Quotation Spare Parts For Electron Microscope Tescan Mira 3 Lmu (500) in Kazakhstan

Work Detail

Inverter. Purpose: The Inverter Is Designed To Convert The Direct Voltage Of The Battery Group Into Alternating Voltage Of Industrial Frequency And To Power Ac Consumers In The Absence Of Voltage In The Network, Including Equipment Sensitive To The Shape Of The Output Signal (Computer Equipment, Pumping And Boiler Equipment, Household Appliances With Electric Motors).Electrical Characteristics: Total Output Power - No Less Than 3000 Va, Active Output Power - No Less Than 3000 W. Rated Dc Input Voltage: 24 V; Connection Of A Battery Group Of Series-Connected Batteries With A Nominal Value Of 12 V. Output Voltage - 220 V Single-Phase Alternating Current; The Nominal Output Frequency Is 50 Hz, The Permissible Frequency Range Of The Input Network Is No Less Than 48 To 54 Hz. The Output Waveform Is A Pure Sine Wave. Switching Time To Operation From The Battery Group Is No More Than 3 Ms. The Inverter Requires A Built-In Battery Charger With Adjustable Charging Current And Automatic Switching To Mains Power When It Is Restored.Protection, Indication And Design: Availability Of Protection Against Output Overload, Short Circuit In The Load, Overheating, Overvoltage And Undervoltage Of The Battery Group, As Well As Against Its Deep Discharge. There Is An Indication Of The Operating Mode, Charge Level Of The Battery Group And Emergency Conditions, As Well As An Audible Alarm. Overall Dimensions - No More Than 468X224x212 Mm. The Case Is Made Of Metal, With Forced Air Cooling And With A Terminal Block For Connecting The Battery Group. The Delivery Set Includes Cables For Connecting The Battery Group - At Least 1 Set And An Instruction Manual In Kazakh Or Russian - At Least 1 Piece.87089016099, Trackball. Purpose: Designed For Remote And High-Precision Control Of Positioning, Movement And Operating Parameters In The Software Of A Scanning Electron Microscope.Device Type: Desktop Wired Trackball With A Rotating Ball For Smooth Cursor Control And Navigation Through The Microscope Software Interface.Connection Interface: Wired Connection Via Usb Standard (Plug-And-Play), Ensuring Stable Data Transfer Without Delay.Ergonomics And Design: Ergonomic Symmetrical Or Right-Handed Housing With An Integrated High-Precision Control Ball And A Set Of Functional Programmable/Fixed Keys For Quick Access To Key Interface Commands. Smooth Rotation Of The Ball For Precise Positioning Of Micro-Objects And Scanning Areas.Compatibility: Full Hardware And Software Compatibility With Workstations And Scanning Electron Microscope Control Software.Delivery Set: Trackball Assembly - At Least 1 Pc.; Usb Interface Cable - At Least 1 Pc.; Instruction Manual In Kazakh Or Russian - At Least 1 Piece. General Requirements:All Declared Technical Characteristics Must Be Confirmed By The Manufacturer’S Technical Documentation For The Supplied Product. The Warranty Period For All Supplied Equipment Is At Least 12 Months From The Date Of Signing The Goods Acceptance Certificate. Delivery Time Is No More Than 30 Calendar Days From The Date Of Conclusion Of The Public Procurement Contract.87089016099, Carbon Tape. Double-Sided Electrically Conductive Carbon Tape, 8 Mm (Width) × 20 M (Length) For Sample Preparation For Examination In A Scanning Electron Microscope. General Requirements:All Declared Technical Characteristics Must Be Confirmed By The Manufacturer’S Technical Documentation For The Supplied Product. The Warranty Period For All Supplied Equipment Is At Least 12 Months From The Date Of Signing The Goods Acceptance Certificate. Delivery Time Is No More Than 20 Calendar Days From The Date Of Conclusion Of The Public Procurement Contract. 87089016099, Purpose: The Rechargeable Battery Is Intended For Use As Part Of Uninterruptible Power Supplies, Fire Alarm Systems, Communications And Other Equipment With A Constant Recharge Operating In Standby Mode.Type And Design: Lead-Acid Battery, Sealed, Maintenance-Free, Made Using Agm Technology With Lead-Calcium Grids And Bound Electrolyte; No Additional Water Required. The Design Allows Operation In Any Position, Except Upside Down, And Does Not Require Electrolyte Maintenance During The Entire Service Life.Electrical And Design Characteristics: Rated Voltage - 12 V (6 Elements). The Nominal Capacity At A 20-Hour Discharge Mode Is At Least 20 A•H. The Terminals Are Threaded, For An M5 Bolt Connection. Overall Dimensions - No More Than 181X76x167 Mm (Length × Width × Height). Weight - No More Than 6.7 Kg. The Battery Allows Operation In Buffer Mode With Constant Recharging And Provides Stable Performance During Cyclic Discharges.General Requirements:All Declared Technical Characteristics Must Be Confirmed By The Manufacturer’S Technical Documentation For The Supplied Product. The Warranty Period For All Supplied Equipment Is At Least 12 Months From The Date Of Signing The Goods Acceptance Certificate. Delivery Time Is No More Than 20 Calendar Days From The Date Of Conclusion Of The Public Procurement Contract. 8-708-901-60-99

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