Voltage relay for photovoltaics!
Ensure the continuous operation of your photovoltaic installation!
How does it work?
The device monitors the upper voltage limit. If this voltage is exceeded, an additional load (receiver) is connected to receive power.
The receiver is automatically switched off as soon as the voltage drops to the upper voltage limit minus the voltage drop (hysteresis) after the set connection delay time.
I.e. if the upper limit is set to 253 V and the hysteresis is 10 V, then after exceeding 253 V the receiver will be turned on, and if it drops to 243 V, then after the set connection delay time the receiver will be automatically turned off.
What can we offer?
VP-16Af
Operating mode……….single-phase
Maximum current……….16A
Maximum power……….3.5kW
Operating voltage……….~50-400V
Upper limit shutdown time……….0.02 sec
Upper limit adjustment range……….210-270V
Voltage hysteresis……….1-10V
Connection delay time……….0-10 sec
Contact type……….changeover (NO+NC)
VP-3F10Af
Operating mode……….three-phase / three single-phase
Maximum current……….16A
Maximum power……….3.5kW
Operating voltage……….~50-400V
Upper limit shutdown time……….0.02 sec
Upper limit adjustment range……….210-270V
Voltage hysteresis……….1-50V
Connection delay time……….0-90 sec
Contact type……….3 x changeover (NO+NC)
You can become our partner if you are...
Retail or wholesale electrical store
Electrical installation company
Trading company
You are an electrician or installer
Leave your contacts and receive an extra 25% off your first order!
Why choose DigiTOP?
Wide range of products
We follow trends in the world of electrical products and try to offer the most appropriate solutions on the market.
Low percentage of complaints
The number of warranty claims has been reduced to less than 1%. This is due to modern production and multi-level quality control.
Five-year warranty
To increase confidence in our products, we were the first on the electrical products market to introduce a five-year warranty for our devices.
DigiTOP in numbers
Partner countries
0
Devices on offer
0
Employees
0
Partner stores
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We value our customers
Therefore, our work and service system is focused on the most comfortable and effective cooperation possible.
Individual manager
He is ready to answer any commercial and technical questions.
No repairs
We do not offer repairs, and any device that fails is replaced with a new one.
free delivery
Orders are shipped at our expense to any place in Poland.
Flexible discount system
It’s simple, the larger the order, the better the price.
Promotional materials
Unlimited number of exhibition stands, catalogs and other promotional products.
Dropshipping
We can ship orders to customers directly from our warehouse.
Training
Our managers regularly conduct training and seminars for sales teams.
Individual approach
Do you need special delivery conditions? Don’t hesitate, we are always open to dialogue 🙂
We enjoy your trust
