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Media gallery
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Media gallery
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Media gallery
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Media gallery
Three-phase protection relay for phase monitoring intervention/asymmetry/trace control
- Regular price
- €20,52 €16,82 excl. VAT
- Regular price
-
- Sale price
- €20,52 €16,82 excl. VAT
- Unit price
- per
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- Description
- Instructions
- Payment methods
- Warranty
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Phase asymmetry control 30%
Phase control relay with phase disturbance control, phase loss, asymmetric phases (fixed 30%), with single rail mounting FKV-11, TENSE
Phase control relay operation algorithm: if all three phase or line voltages are connected in the correct order, all phase voltages are within allowed limits - the relay is in operating state and contacts 2-3 are closed, the OUT LED is on. If the voltage of one phase varies by more than 30% (or the total multidirectional variation exceeds this limit), the ASM LED lights up and contacts 2-3 open, contacts 1-2 open, and the OUT LED turns off. When the voltage difference returns to the specified range, the contacts reclose.
Technical specifications
Number of phases 3
Rated current 5 A
Rated AC operating voltage 380 V
Minimum operating voltage 200 V
Maximum operating voltage 532 V
Maximum power 3 W
Overall dimensions
Length 85 mm
Height 77.6 mm
Width 22.5 mm
User characteristics
Online card payment: after completing your order, you will be redirected to the payment gateway, and payment confirmation will be sent to your email.
COD: you pay the amount due for the order to the transport company’s driver upon delivery.
By bank transfer – you will receive a pro forma invoice at your email address no later than the next business day. It will include the account number to enter when making the payment.
On invoice: this payment option is available to partners who have signed a framework agreement with our company.
If you wish to use either of the last two methods, call our manager, who will provide instructions on how to receive an invoice with or without VAT.
The electrical devices we supply meet high quality standards, come with a 24-month warranty, and comply with all EU requirements.
We also offer free shipping on orders over €200. We have a flexible system of discounts and promotions. The technical knowledge and experience of our employees enable us to provide high-quality advice and, when necessary, offer alternatives to electrical products.
The electrical equipment we provide meets high quality standards, is covered by a 24-month warranty, and complies with all EU requirements.
In case of a complaint, the return of the goods is not charged.
