
( Brand: G-v Controls ), ( Manufacturer Part Number: PT-9701 ), ( Country/region Of Manufacture: United States )
The PT-9701 117V Thermal Delay 90 Sequence Power Amplifier is a high-performance audio amplifier designed for RF applications. This device is equipped with a 90-sequence thermal delay feature, which ensures optimal performance by gradually increasing the power output as the temperature rises, thereby preventing thermal overload.
The amplifier operates on an input voltage of 117V and delivers a substantial amount of power, making it suitable for applications that require significant audio output. Its design is based on advanced RF audio technology, ensuring high-fidelity sound with minimal distortion.
The PT-9701 features a robust construction, with components selected for their reliability and durability. The amplifier's circuitry is protected by various safeguards, including over-current and over-temperature protection, ensuring its long-term operation under demanding conditions.
The amplifier's output is fully adjustable, allowing you to fine-tune the audio output to meet the specific requirements of your application. The PT-9701 is also easy to integrate into existing RF audio systems, thanks to its standard connectors and user-friendly control interface.
In summary, the PT-9701 117V Thermal Delay 90 Sequence Power Amplifier is a versatile and reliable audio amplifier for RF applications. Its advanced features and robust construction make it an excellent choice for a wide range of applications, from broadcasting and communication to scientific research and entertainment.
Pros of buying PT-9701 117V Thermal Delay 90 Sequence Power Amplifiers for RF Audio:1. High Power Output: The PT-9701 amplifiers provide a high power output, making them suitable for applications that require significant power for RF audio transmission.
2. Thermal Delay Feature: The thermal delay feature ensures that the amplifiers do not overheat, which can result in damage to the equipment or interruption of the signal. This feature also provides improved reliability and longevity for the amplifiers.
3. 90 Sequence Power Amplifiers: The 90 sequence power amplifiers provide balanced and stable power output, ensuring consistent performance and minimizing distortion.
4. Wide Operating Voltage Range: The PT-9701 amplifiers can operate on a wide voltage range of 117V, making them versatile and suitable for use in various environments.
Cons of buying PT-9701 117V Thermal Delay 90 Sequence Power Amplifiers for RF Audio:1. Expensive: The PT-9701 amplifiers are relatively expensive compared to other power amplifiers in the market. This may make them less affordable for individuals or organizations with limited budgets.
2. Requires Technical Knowledge: Due to their advanced features, the PT-9701 amplifiers may require technical knowledge to operate and maintain properly. This may make them less suitable for individuals without the necessary technical skills.
3. Bulky and Heavy: The PT-9701 amplifiers are bulky and heavy, which may make them difficult to transport and install in certain locations.
Conclusion:The PT-9701 117V Thermal Delay 90 Sequence Power Amplifiers for RF Audio offer several advantages, including high power output, thermal delay feature, 90 sequence power amplifiers, and a wide operating voltage range. However, they are also expensive, require technical knowledge, and are bulky and heavy.
If you have the budget and the technical skills, the PT-9701 amplifiers can provide reliable and consistent performance for your RF audio applications. However, if you are looking for a more affordable or portable option, you may want to consider alternatives with similar features but different specifications.
Recommendation:If you require high-power RF audio transmission and can afford the cost and handle the technical requirements, the PT-9701 117V Thermal Delay 90 Sequence Power Amplifiers are a great choice. However, if you are looking for a more budget-friendly option with similar features, you may want to consider other brands and models with similar specifications.
G-v Controls inc. With 115 volts on the relay input it took about 90 seconds before contacts closed.
Or let your audio amplifier power up before you the system energize speakers. This is likely okay as the other equipment still warm and quicker probably desirable if it were already hot. I did notice that if you were to do the cycle a second time real quick, it would close contacts sooner.
Buyer pays the return shipping. Thermal relay 117 volt ac control coil, normally open contacts rated ac, or 1 32 dc great way to sequence equipment power on, get some tube warm up before you energize the high voltage . I tested it myself and worked great.
Contact pins are clearly identified on the label. Then when I removed power, the contacts opened immediately.