Tender For purchase of equipments - purchase of equipment: solar simulator, module :solar simulator equipment that used to simulate solar radiation with a mode of operation during a test cycle and a suitable size of the test area for multiple applications. simulator class the solar simulator has to meet all three of the following test requirements: class aaai. spectral mismatch: 25%ii. non-uniformity: 2%iii. temporal instability: 2% illumination area 40 mm x 40 mm beam direction all four directions (top/bottom or side-wise)wavelength range 400 - 1100 nmlamp type replaceable xe arc lamp (ozone-free)lamp power 100 to 450 wlamp lifetime 1000 hours light intensity 1 to 1.4 sun (1000 to 1400 w/m2)air mass filter am 1.5g filterworking distance 100 mm to 400 mm, shutter system manual or automatic shutter control power supply high-voltage power supply with universal operation to provide electrical power to the xenon lamp and lamp life time monitoring. reference cell and reference meter calibrated reference test cell with recalibration service and a reference meter with digital display to ensure the solar simulator irradiance and the cell temperature are required. sample stage height-adjustable basic sample holding stage/chunk is required lamp replacement xe arc lamp (ozone-free) replacement assurance is required to ensure class compliance and lifetime. free replacement in the warranty period. computer & accessories desktop monitor: minimum 21 inches (high-resolution)operating system: windows 10 or 11 system, processor: intel i5 or i7 core, memory: 16 gb ram , disk space: 1 tb ssd others: communication ports, peripherals, graphics card, cpu, wireless keyboard & mouse. optional items quartz glass electrochemical cell (50 ml) installation & commissioning the instrument should be installed, tested, and commissioned by a representative of the supplier. a full installation kit and operational manual should be required. warranty & service minimum 24 months warranty & timely service required supply & shipment the company should take care to deliver up to the doorstep @ department of chemistry, bharathiar university, coimbatore-641 046
Tender For tender for supply of tri-axial iepe accelerometer model - 3543a 4-pin 1/4-28 radial connector 10-32 tapped hole 320 deg.f (+160 degc) operation 15 grams case isolated triaxial 100 mv/g 50 g range with 10 ft cable make - dytran , tri-axial iepe accelerometer model - 3023b9 4-pin side connector 10-32 mounting stud miniature high temperature 500g range 10 mv/g with 10 ft cable make - dytran , tri-axial iepe accelerometer model - 3023a 4-pin side connector adhesive mount miniature high temperature 500g range 10 mv/g with 10 ft cable make - dytran , cable assembly model - cbl-4 pin 3-bnc four conductor cable 4 pin 1/4-28 connector to (3) bnc plugs teflon jacket +200 c molded strain relief on bncs 10 ft(305m) make - dytran , iepe signal conditioner model - e4123b 12 channel rack 19 inch w x 1 3/4 inch ht adjust current gain x1x10x100 channel output monitor selector standard line-operated current source power units (220v 50hz version) make - dytran , accelerometer model - 3235c2 single axis charge output 2-pin side connector 3 bolt mount differential 100 pc/g with 10 ft cable make - dytran , cable assembly model - cbl-3235c two conductor cable 2 pin connector to cutoff low noise teflon jacket white (3085c/3235c) length 10 ft(305m) make - dytran , miniature inline charge amplifier model no - 4753b1 10-32 input bnc output for high temp sensors 1mv/pc make - dytran , magnetic mounting base model no - mm-10/32-m high pull 10-32 integral stud 5/8 hex make - dytran , magnetic mounting base model no - mm-10/32-j high pull tapped hole 5/8 hex make - dytran , mounting stud model no - 10/32- 10/32 std 10-32 to 10-32 shouldered stainless steel make - dytran , cable assembly model - 10/32 (m) -bnc(m)/90/10 mini-coax teflon jacket bnc plugs to right angle 10-32 plug white length 10 ft (305m) make - dytran , cable assembly model - bnc(m)-bnc(m)-10 mini-coax teflon jacket low noise bnc plug to bnc plug white 10 ft (305m) make - dytran