Deye External Relay SUN-MI-RELAY-01 for Microinverters
Product highlight at a glance!
Discover the future of solar energy safety with the Deye Relay, your ultimate inverter protection device. TÜV and Intertek certified, this external relay ensures uninterrupted power by complying with VDE-AR-N 4105 standards. It is your solution for certified protection, user-friendly integration and 15 years of guaranteed peace of mind.
- TÜV and Intertek certified
- 15 year guarantee
- Easy retrofitting
- VDE-AR-N 4105 Certified
Scope of delivery
| 1x | Deye External Relay SUN-MI-RELAY-01 for Microinverters (EPP-RELAY) |
Components in detail
Deye External Relay SUN-MI-RELAY-01 for Microinverters
Certified protection: The Deye Relay is TÜV and Intertek certified and ensures industry-standard safety and reliability, supported by the Federal Network Agency.
Easy retrofitting: With the external relay box, you can safely put your affected micro-inverters back into operation and obtain your certificates.
Versatile Compatibility: Compatible with all Deye Micro Inverter models.
Easy Installation: Straightforward setup; fits between the inverter and the household power grid. Package includes connectors and clear installation instructions.
Reliable inverter protection: The Deye relay acts as a mechanical failure protection for Deye inverters and ensures automatic disconnection in the event of a power failure.
Proven protection: The Deye relay SUN-MI-RELAY-01 offers a 15-year warranty and also meets VDE-AR-N 4105 standards to ensure reliable protection for your solar energy system.
Frequently Asked Questions
What is the Deye Relay and what is it used for?
The Deye Relay is an external relay designed for Deye inverters. It acts as a mechanical fail-safe and ensures that your Deye inverter will automatically disconnect from the grid in the event of a power failure, increasing the safety and reliability of your photovoltaic system. And it will start supplying power as soon as the grid is available again.
Why is an external relay necessary for solar inverters?
Although solar inverters have built-in safety mechanisms, the mechanical kill switch inside them can wear out over time. High internal temperatures and the compact design of inverters can accelerate this wear. An external relay, such as the Deye Relay, provides an additional layer of protection.
Is the Deye Relay certified and does it meet industry standards?
Yes, the Deye Relay is TUV and Intertek certified, which ensures its effectiveness and reliability. It also complies with VDE-AR-N 4105 standards, thus meeting the industry requirements.
Which Deye inverter models is the Deye Relay compatible with?
The Deye Relay is designed to be compatible with a wide range of Deye inverter models, providing versatile application. Whether you have an older model like (SUN300G3/SUN600G3/SUN800G3/SUN1000G3/SUN1600G3/SUN2000G3) Watt or the newer SUN-M model, this external relay integrates seamlessly.
Can I disconnect the system from the power supply during operation?
Yes, this is possible without any problem. The balcony power plant can be safely disconnected from or connected to the grid at any time.
How easy is it to install the Deye relay?
The Deye Relay is easy to install. It fits between the inverter and the household power grid, allowing your solar energy system to adjust seamlessly during power interruptions. The package includes connectors and clear installation instructions for a hassle-free experience.
Technical table
AC input (inverter)
| Nominal voltage | 220V/230V |
| Nominal frequency | 50/60Hz |
| Max. AC current | 12A |
| Suitable inverter | Microinverter |
WiFi Information
| Frequency range | 2.412~2.472GHz |
| Max. WiFi transmission power | 17dBm ± 1.5dBm |
| Max. AC current | 12A |
| Suitable inverter | Microinverter |
General data
| Ambient temperature range | -40-65°C, >45°C underload |
| humidity | 0%-100%RH |
| Dimensions (WxHxD) | 111mm x 95mmx x37.7mm (excluding connectors and brackets) |
| Weight | 340g |
| Degree of protection | IP67 |
| communication | Wireless / WiFi |
| Safety EMC / Standard | IEC/EN 6100-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2,VDE-AR-N 4105 |
Datasheets
