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Two brass blocks with 4mm insulated terminals are mounted on a moulded base, an accurately tapered plug with a fluted top fits into the tapered hole between the two blocks, ensuring very low contact resistance. |
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PLUG KEY THREE WAY – GUPTA BRAND 8006181
PLUG KEY TWO WAY – GUPTA BRAND 8006180
With three brass blocks, each with a 4mm insulated terminal and two standard tapered plugs to fit the two holes between the blocks.
PN JUNCTION DIODE / SEMICONDUCTOR DIODE CHARACTERISTICS APPARATUS – GUPTA BRAND 200213
| 200213 A | PN JUCTION DIODE / SEMICONDUCTOR DIODE CHARACTERISTICS APPARATUS WITH 4 ROUND METERS |
| Objective : To study Forward & Reverse Characteristics of PN Junction Diode. Features :Instrument comprises of two DC Regulated Power Supplies 0-3VDC/150mA & 0-30 VDC/150mA, two dual range round meters for voltage & current measurement, PN Junction Diodes mounted behind the panel, connections of Supplies, Meters & Diodes brought out at 4 mm Sockets. |
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PN JUNCTION/ZENER DIODE/LED CHARACTERISTICS APPARATUS ( FORWARD & REVERSE V-I CHARACTERISTICS) – GUPTA BRAND 200217
Objective : To study forward & reverse Characteristics of PN Junction Diode, Zener Diode & LED.
Features : Instrument comprises of two DC Power Supplies, two round meters to measure voltage & current, 2 PN Junction Diode, 1 Zener Diode & One Red LED mounted behind the panel & connections brought out at terminal/Sockets
PNEUMATIC TROUGH – GUPTA BRAND 3001027
Made of Soda Glass. Available in borosilicate glass also.
| Code | Ht x Dia (Cms.) |
| 3001027A | 15×10 |
| 3001027B | 20×10 |
| 3001027C | 25×10 |
| 3001027D | 25×12.5 |
| 3001027E | 30×12.5 |
| 3001027F | 30×15 |