Introducing the cutting-edge 250A Industrial Solid State Relay (HHG1A-1/032F-38 100-250A) (SSR), meticulously engineered to revolutionize your power management solutions.
Important Remarks:
1. Ensure that the input power is DC Voltage while the output power must be AC Voltage to guarantee optimal functionality.
2. Correct polarity connections for both input and output power are crucial to prevent operational discrepancies.
3. For loads exceeding 10 Amps, mounting the SSR onto a heat sink is essential. If the load surpasses 80 Amps, consider utilizing fan-cooling or
water-cooling methods to maintain ideal thermal conditions.
4. This relay features a zero-cross type design for enhanced precision.
Outstanding Features:
Experience the advantages of no-contact relays, utilizing state-of-the-art semiconductor technology for high-speed and high-frequency operations.
Fully compliant with RoHS standards, ensuring environmental safety.
Flexibility with models available without zero cross functionality.
Power elements can be easily replaced, ensuring long-term efficiency and sustainability.
Meets stringent cULus and CE standards, guaranteeing quality and safety.
Understanding SSRs:
Solid State Relays (SSRs) seamlessly switch power to devices electronically, much like a mechanical switch. Ideal for controlling high-current devices such as lights or appliances with minimal current input, SSRs activate with a voltage of 3V or higher, making them perfect for integration with Phidget Interface Kits and similar digital output devices.
SSRs vs. Mechanical Relays: Advantages Unveiled:
SSRs offer significantly reduced electromagnetic interference compared to their mechanical counterparts due to the absence of contact arcing, coupled with the lack of electromagnets, ensuring quieter and more reliable operation.
Mechanical relay contacts wear down over time, while an SSR's digital internals promise longevity, enduring millions of cycles without degradation.
Experience faster operation with SSRs, switching on and off in just 1ms compared to 10ms for mechanical relays.
SSRs boast resilience against physical vibrations, ensuring consistent performance in diverse environments.
Enjoy silent and bounce-free operation thanks to the non-mechanical nature of SSR switches.
The Mechanism Behind SSRs:
Internally, control inputs connect to an LED that illuminates across an air gap to light sensors linked to transistors. These transistors open or close, regulating power flow to the load. This LED and sensor combination, known as an optocoupler, effectively isolates circuit parts without direct electrical connections.
Why Choose NCR & Clion?
1. We excel as a premier manufacturer, researcher, developer, and exporter of electronic components.
2. With over fourteen years of expertise in manufacturing relays and electronic components, we bring unparalleled experience.
3. Our production is guided by ISO 9001 & ISO 14000 standards, ensuring superior quality control.
4. We offer comprehensive sales services, guaranteeing smooth operations and complete satisfaction.
5. Our R&D Department innovates annually, delivering cutting-edge products.
6. A rigorous testing system ensures that each product meets the highest standards of quality.
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Model |
HHG1A-1/032F-38 100-250A(SSR-DA) |
| Description |
Industrial S.S.R |
| Controlling Voltage |
3-14VDC 3-32VDC |
| Controlling Current |
5-25mA |
| Make-on Voltage |
3VDC |
| Break-off Voltage |
1VDC |
| Reverse Voltage |
32VDC |
| Load Voltage |
40-440VAC |
| Load Current |
100\120\150\200\250A |
| Instant Voltage |
38\1100VAC |
| Voltage Drop in On |
<1.6VAC |
| On-off Time |
≤10mS |
| Leakage Current in Off |
≤10mA |
| Dielectric Strength |
≥2500VAC |
| Insulation Resistance |
500MΩ 500VDC |
| Ambient Temp |
30~80 |
| Dimensions |
94Lx34Wx43H |
| Indicate Methods |
LED |
| Mounting Type |
Screw Fixing |
| Weight |
≤235g |
| Remarks |
1.Load>10A,need mounting radiator;Load>80A,need mounting Colling Fan or Cooling Water Sys 2.For inductive Load,Pls mount a Varistor on output terminal |
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