Phase Control Thyristors (Capsule Type) NSEL Rectifiers India Thyristors may also be necessary to act in the opening switch mode as well. Such applications may contain those where voltage is reapplied to the pulse power switch shortly after closing and the switch needs to have improved blocking capability or the transfer energy needs to be controlled. In these applications, the switch needs to have turn-off capability to decrease the natural turn-off time (tq) of the device. The device is operated in GTO mode with the suitable commutating gate drive. Power Solutions with Capsule Thyristors from Insel Rectifiers Welcome to Insel Rectifiers â?? your go-to destination for state-of-the-art power solutions. As pioneers in manufacturing and supplying, we are excited to showcase our high-performance Capsule Thyristors, revolutionizing power control across a spectrum of applications. Capsule Thyristors: Precision in Power Control At Insel Rectifiers, weâ??ve crafted our Capsule Thyristors with meticulous precision and engineering excellence. These compact yet potent components play a pivotal role in boosting the efficiency and reliability of diverse electronic systems. Whether you need Power Supplies, Rectifiers, or any application requiring precise control, our Capsule Thyristors consistently deliver exceptional performance. The Rectifier India Advantage As a trusted Capsule Thyristor manufacturer, we bring decades of expertise to the table. Our commitment to quality, innovation, and customer satisfaction sets us apart in the industry. Whether youâ??re looking for robust solutions for industrial machinery or advanced components for electronic devices, Insel Rectifiers has the expertise and technology to meet your requirements.
Phase Control Thyristors (Stud/ Flat Type) A Thyristor is a solid-state semiconductor device with four layers of alternating P- and N-type materials. It acts exclusively as a bistable switch, conducting when the gate receives a current trigger, and continuing to conduct until the voltage across the device is reversed biased, or until the voltage is removed (by some other means). There are two designs, differing in what triggers the conducting state. In a three-lead thyristor, a small current on its Gate lead controls the larger current of the Anode to Cathode path. In a two-lead thyristor, conduction begins when the potential difference between the Anode and Cathode themselves is sufficiently large (breakdown voltage). Some sources define silicon-controlled rectifier (SCR) and thyristor as synonymous. Other sources define thyristors as more complex devices that incorporate at least four layers of alternating N-type and P-type substrate. The first thyristor devices were released commercially in 1956. Because thyristors can control a relatively large amount of power and voltage with a small device, they find wide application in control of electric power, ranging from light dimmers and electric motor speed control to high-voltage direct-current power transmission. Thyristors may be used in power-switching circuits, relay-replacement circuits, inverter circuits, oscillator circuits, level-detector circuits, chopper circuits, light-dimming circuits, low-cost timer circuits, logic circuits, speed-control circuits, phase-control circuits, etc. Originally, thyristors relied only on current reversal to turn them off, making them difficult to apply for direct current; newer device types can be turned on and off through the control gate signal. The latter is known as a gate turn-off thyristor, or GTO thyristor. Unlike transistors, thyristors have a two-valued switching characteristic, meaning that a thyristor can only be fully on or off, while a transistor can lie in between on and off states. This makes a thyristor unsuitable as an analog amplifier, but useful as a switch. Thyristors or SCRs (Silicon Controlled Rectifiers) Applications: UPS Welding Power Supplies VAR Generators Transportation Traction Inverter Medium Voltage Inverter Flexible AC Transmission Medical Motor control Battery Chargers UPS Systems Induction Heating Our Products
Name: Mini Electric Hand Fan Power Source: USB, Battery, Electric Battery Featured Function: Desk mini Fan with Led Light Rotary Fans Quantity: 07 Battery: 2000mah 18650 Battery Place of Origin : China Charging Hours: 3 Hours Warranty: 1 Year Usage Time: 7-14 Hours Logo : Customized Weight : 1.35
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Terracotta hanging lamps can be viewed as rustic earthen crafts which are beautifully hand painted and double fired at around 1200 degree Celsius, which makes them sturdy. When illuminated in dark conditions, these lamps will surely kin
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modeling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modeling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
Mystical combination of terracotta clay modelling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
mystical combination of terracotta clay modeling with new design concepts which caters to current trend. Table lamps are handmade based on terracotta vases. The lamp shades are coated with a hand painted cloth and the inner surfaces are made of PVC which traps the heat emitted by the bulb.
- Solar Lawn lamps 5 W / 7 W; - Housing: Aluminum Alloy; - 5 V / 5 W / 8 W / solar panel ; - Ternary Lithium Battery 4.2 V / 4.4 Ah; - LED chip SMD 20 pcs / 30 pcs; - Light Size: OD 205 mm, H 170~340 mm, Flange: ID 110 mm; - Control Mode: Light Control; - charging time 6 to 8 hours, Lighting time 12 hours;
- Solar flood lamp 40W/60W/120W/200W (Tetrad ); - Housing: Die Casting Aluminum; - 6V / 15W / 18W / 25W / 30W solar panel with 5M cable; - LiFePO4 Battery 3.2V / 10Ah / 13Ah / 30Ah / 35Ah; - LED chip 5730 SMD 180pcs / 216pcs / 396pcs / 660pcs; - Light-dependent control / Time control with remote; - charging time 6 to 8 hours, Lighting time 12 hours; - Battery indicator and intelligent timing, Color box/set.
Coach fan - 12 inches Voltage Part No 12V 4203 24V 4204
Coach fan - 6 inches Voltage Part No 12 V 4206
Coach fan - 9 inches Voltage Part No 12V 4201 24V 4202
Voltage Part No 12V 3007 24V 3008
