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®
TEACHING EQUIPMENTS TESTING EQUIPMENTS ®
Romtek is the trade mark of Bhushan & Bhushan BHUSHAN
& BHUSHAN Post
Office Box No.: 1583 2776,
Kashmere Gate, Delhi – 110006 (India) Fac
: Y-52, Okhla Industrial Area, Phase – II, New
Delhi – 110020 (India) Phone:
91-11-26384723 Fax:
91-11-26384722 E-mail:
romtek@vsnl.com Web : www.romtekonline.com http://business.vsnl.com/romtek/main.html ABOUT OURSELVES We are manufacturers of
Electronics Instruments and Training Equipments. Ours is a firm of tehno-enterpreneurs with our Founder being
an Alumnus of the Indian Institute of Technology, Kharagpur (B.Tech, ECE,
1967), as also the Indian Institute of Technology, Delhi (M.Tech,
Instrumentation, 1969) and his wife an alumnus of Roorkee University (M.E,
ECE, 1970; B.E., ECE, 1968). We
were established in 1969 and have since built up a large, India-wide
clientele with more than 5000 installations and current sales exceeding Rs.
One Crore. Our US office manages imports & exports internationally and
is managed by Sandeep & Sonal Bhushan, MSEE & MSCSE from
University of Colorado at Boulder. We have a vertically
integrated modern factory in Okhla, New Delhi, and we manufacture
everything required in-house such as Transformers, Sheet Metal Bodies,
Screen Printed Panels, Panel Meters and Wiring Harnesses, employing Total
Quality Control at every step of production
to deliver a product matching internationally accepted levels of
workmanship. WE WELCOME YOU TO R
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1.
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DC
Regulated Power Supplies................................................. |
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2.
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Test & Measuring Instruments................................................ |
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3.
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Eqpt
for Electronics Workshop (PCB, Transformer)……. |
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4.
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Trainers
for Basic Electronics................................................... |
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5.
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Hand
Held Training Boards……………………………….. |
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6.
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Trainers
for Linear Circuits & Analog Computers……… |
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7.
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Trainers
for Instrumentation & Process Control………… |
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8.
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Trainers
for Digital Electronics................................................ |
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9.
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Trainers
for Microprocessors & Microcontrollers................ |
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10.
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Trainers
for Communication Engg. ........................................ |
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11.
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Trainers
for Fibre Optics........................................................... |
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12.
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Radio
& TV Lab
Equipment..................................................... |
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13.
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Trainers
for Microwave Engg. ................................................. |
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14.
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Trainers
for Control Systems Lab............................................ |
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15.
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Trainers
for Physics Lab............................................................ |
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16.
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Trainers
for Microelectronics................................................... |
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17.
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Environmental
Equipment....................................................... |
| 18. | Trainers for Non Conventional Energy.................................. |
DC REGULATED POWER SUPPLIES
General Specification
0.01% Line & Load Regulation, 1mV ripple, CV / CC
Characteristics, autotracking / independent modes, remote sensing, SCR
crowbar protection, fully protected, ruggedly built, rated for 00 - 500 upto 95% RH, compact,
lightweight, elegantly finished, continuous operation rating, choice of
digital or analog meters.
+ 5Volts ,
2 Amps
+ 5 Volts,
5 Amps
+ 5Volts , 10
Amps
+
5Volts , 20 Amps
+15 Volts , 1
Amps
+15Volts , 2
Amps
0 - 30 Volts, 1Amp
0 - 30 Volts ,2Amps
0 - 30 Volts, 3Amps
0 - 30 Volts, 5Amps
0 - 30 Volts,10Amps
0 - 30 Volts, 20Amps
0 - 30 Volts, 1 Amp,
Dual
0 - 30 Volts, 2 Amps, Dual
0
- 30 Volts, 5 Amps, Dual
and custom-built o/p ratings
MODEL LS 1002A
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MODEL 3160R
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MODEL WISE SPECIFICATIONS
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I.C. POWER
SUPPLIES |
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Output
Voltage (Volts) |
O/P
Current (Amp) |
Load
Regulation |
Line
Regulation |
Ripple & Noise |
Crowbar |
Dual/ Single |
Options |
Model |
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4.0-5.5
Volts |
0.1 |
0.01 |
NA |
0.01 |
NA |
<1 |
5.5-8.0 5%+2 |
NA |
1,2,3,4,5, 6,8 |
30061 |
||
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0.2 |
0.01 |
NA |
0.01 |
NA |
<1 |
5.5-8.0 5%+2 |
NA |
1,2,4,5,6,8 |
30062 |
|||
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0.5 |
0.01 |
NA |
0.01 |
NA |
<1 |
5.5-8.0 5%+2 |
NA |
1,2,4,5,6,8 |
30065 |
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0-10 |
0.05 |
NA |
0.05 |
NA |
<1 |
5.5-8.0 7%+2 |
NA |
1,2,4,5,6,8 |
30070 |
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0-50 |
0.05 |
NA |
0.05 |
NA |
<1 |
5.5-8.0 7%+2 |
NA |
2,4,5,6,8 |
30010 |
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LABORATORY SUPPLIES
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0-30
Volts |
0-0.5 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
2.5-40 4%+1 |
Yes |
All |
LS
305 |
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0-30
Volts |
0-0.1 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
2.5-40 4%+1 |
Yes |
All |
LS
301 |
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0-30
Volts |
0-0.2 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
2.5-40 4%+1 |
Yes |
All |
LS
302 |
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0-30
Volts |
0-0.5 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
2.5-40 4%+1 |
Yes |
All |
LS
305 |
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0-30
Volts |
0-10 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
2.5-40 6%+1 |
Yes |
All |
LS
310 |
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0-30
Volts |
0-20 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
2.5-40 4%+1 |
Yes |
All |
LS
320 |
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0-30
Volts |
0-50 |
0.05 |
0.10 |
0.05 |
0.10 |
<1 |
5.65 5%+1 |
Yes | ||||