Product Description
The OOHMAGE MYCN100 series AC SPD is engineered to provide top-tier protection for AC electrical systems against surge events, including lightning strikes and voltage spikes. Equipped with Metal Oxide Varistor (MOV) technology, this Type 2 surge protection device ensures that your system stays safe even during the most extreme conditions. With a nominal discharge current of 50kA and a maximum discharge current of 100kA, the MYCN100 offers powerful protection for both residential and industrial electrical systems.
Features:
- Type 2 Surge Protection: Designed to protect AC circuits from voltage spikes, including those caused by lightning and power surges.
- MOV Technology: Features Metal Oxide Varistor (MOV) technology, which limits the voltage to safe levels, ensuring the protection of electrical systems.
- 50kA Nominal Discharge Current: Protects systems from significant surge events with a nominal discharge current of 50kA and a maximum discharge current of 100kA.
- Low Residual Voltage: Designed with low residual voltage, minimizing the risk of further damage to electrical components.
- Pluggable Design: The MYCN100 is equipped with a pluggable design, allowing for easy replacement and maintenance of surge protection modules.
- Thermal Disconnection Device: Includes a thermal disconnection feature that protects the device from heat buildup during surge events.
- IEC 61643-11 Compliance: Fully compliant with international standards, including IEC 61643-11, ensuring reliable and safe operation.
- Remote Signal Option: Allows for remote monitoring of surge protection status, providing real-time feedback on system health.
- DIN Rail Mount: Easily mountable on a 35mm DIN rail, ensuring quick installation in various electrical panel configurations.
- Voltage Protection Level: Provides a high level of protection with voltage protection levels up to ≤2.8kV.
- Certifications: Holds certifications such as TUV, CE, UKCA, CB, and RoHS, confirming compliance with global quality standards.
Conclusion:
The OOHMAGE MYCN100 Type 2 AC Surge Protection Device offers comprehensive protection for a variety of AC electrical systems. With 50kA nominal discharge current, MOV technology, and pluggable design, this device provides robust defense against overvoltage transients and power surges. The thermal disconnection device, combined with remote signaling, ensures safe and efficient operation. Whether for residential, industrial, or commercial applications, the MYCN100 series provides an essential layer of protection, ensuring the longevity and safety of your electrical infrastructure. With TUV, CE, and UKCA certifications, you can trust that the OOHMAGE MYCN100 meets the highest standards for surge protection.
Parameter
Technical Data | ||||
Model | MYCN100-275 | MYCN100-320 | MYCN100-385 | MYCN100-440 |
SPD Type | Type 2 | |||
Technology | MOV (Metal Oxide Varistors) | |||
Max. continuous operating voltage [Uc] | 275Vac | 320Vac | 385Vac | 440Vac |
Temporary Overvoltage Test Value TOV-5s(Tolerance) [Ut] | 335Vac | 335Vac | 500Vac | 580Vac |
Temporary Overvoltage Test Value TOV-120min(Disconnection) [Ut] | 440Vac | 440Vac | 650Vac | 770Vac |
Nominal discharge curent(8/20us) [ln] | 50kA | |||
Max.discharge current (8/20us) [lmax] | 100KA | |||
Voltage Protection level [Up] | ≤2.0kV | ≤2.2kV | ≤2.5kV | ≤2.8kV |
Short-circuit current rating [Isccr] | 25kA | |||
Response time [tA] | ≤25ns | |||
Thermal Disconnection Device | Insertion | |||
Max. Backup Fuse | 125A gL/gG FUSE | |||
Mechanical Data | ||||
SPD configuration | AC system | |||
Plugable | Available | |||
Mounting | 35mm DIN rail | |||
Enclosure Material | Thermoplastic,conform to UL94 V-0 | |||
0perating Temperature Range | -40°C…-85°C | |||
Protection rating | IP20 | |||
Normal/fault Display | Green / Red | |||
Remote Signal | Optional | |||
Wiring for remote signaling | Max.1.5mm solid/flexible | |||
Max.Voltage / Current for remote signaling | 250V/0.1A;125V/0.2A;75V/0.5A | |||
Standards | IEC/EN 61643-11 | |||
Certificate | TUV,CE,UKCA,CB,IEC,RoHS,REACH,CQC | |||
Packing Data | ||||
Pole | 1+0 | 2+0/1+1 | 3+0 | 4+0/3+1 |
Weight (1 piece) | 200g | 400g | 600g | 800g |
Package Quantity(PCS/CTN) | 72 | 36 | 27 | 18 |
CTN Size | 46*30.5*15.9cm | |||
Certification
What kind of environments is the surge protector suitable for?
The surge protective devices are rated for IP20 protection, making them suitable for indoor use in environments with low exposure to dust and moisture. They can operate in temperatures from -40°C to +85°C, ensuring performance in diverse conditions.
What is the response time of the surge protective device?
The SPD offers an extremely fast response time of ≤25ns, ensuring your DC systems are protected from instantaneous surges and that the devices respond almost immediately to any surge event.
What is the installation process for the surge protective device?
The surge protectors are designed for easy installation on a 35mm DIN rail and feature screw terminal wiring for conductors between 2.5–25mm², simplifying the connection process for both industrial and residential applications.
How do the surge protectors protect against lightning strikes?
The SPD has a lightning impulse current rating of up to 12.5kA for 10/350μs, which helps protect against lightning strikes and large surges, diverting harmful currents safely away from your electrical equipment.
What is the maximum voltage the SPD can handle?
The SPD can handle a maximum continuous operating voltage of 600Vdc to 1500Vdc, making it suitable for a wide range of solar power systems and other DC applications.
What is a Type 1+2 surge protective device?
A Type 1+2 SPD provides both direct lightning strike protection (Type 1) and protection from residual and induced surges (Type 2). The OMYH9 series is designed to protect photovoltaic systems and DC electrical systems from both types of surges.
Request Quote
Tell us your specifications, quantity, or application scenario and we will reply with a tailored quote.
