High-voltage and low-voltage equipment
«Promservice» LLC is a Ukrainian manufacturer of electrical equipment with many years of experience. We are one of the leading suppliers of industrial electrical equipment in the Ukrainian market.
Our products are characterized by high quality and reliability. We use only high-quality materials and components.
We provide warranty and post-warranty service for our entire product line. In case of any problems, we are always ready to help and resolve any issues.
Products
Contactors KT and KTP
Electromagnetic contactors KT-6000 are devices that are used to switch on and off electrical energy receivers. They have an open design with natural air cooling. Our KT-6000 contactors meet ТУ У 31.2-22820979-003:2007.
Products list:
- KT-6012
- KT-6013
- KT-6014
- KT-6022
- KT-6023
- KT-6024
- KT-6032
- KT-6033
- KT-6034
- KT-6043
- KT-6053
- KTP-6012
- KTP-6013
- KTP-6032
- KTP-6033
- KTP-6022
- KTP-6023
Automatic switches
Automatic switches are devices that are used to protect electrical installations from overloads and short circuits, and in particular, insulated cables and wires from excessive heating under these conditions.
Products list:
- A-3124
- A-3716
Limit switches KU-700, VU-700, NV-700
Limit switches are devices that are used to switch on and off control circuits of mechanisms. They are designed for operation in temperate, cold and tropical climates, category of placement 2. Our end switches meet ТУ У 31.2-22820979-001:2005.
Products list:
- VU-701
- NV-701
- KU-701
- KU-703
- KU-704
- KU-706
Arresters RVO, RVS, RVN
Arresters are devices that protect electrical equipment from atmospheric overvoltages. They are designed for networks with any neutral grounding system and meet ТУ У 31.2-22820979-002:2007.
Products list:
- RVN-0,5 У1
- RVN-1 У1
- RVO-6
- RVO-10
- RVS-33
- RVS-35
- RVS-110
Overvoltage limiters
Non-linear overvoltage limiter (OPN) is a protection element without spark gaps. The active part of the OPN consists of alloyed metal, when voltage is applied, it behaves like a set of series-connected varistors. The principle of operation of the OPN is based on the fact that the conductivity of varistors depends nonlinearly on the applied voltage.
Products list:
- OPN-0,22
- OPN-0,38
- OPN-0,4
- OPN-6
- OPN-10
- OPN-35
- OPN-110
- OPN-150
Our advantages
Certified products
All products undergo mandatory certification and meet all quality standards.
Inventory
The finished product warehouse always maintains an inventory.
Warranty and post-warranty service
We provide warranty for all products and post-warranty service.
Attested electro-measuring high-voltage laboratory
All products are tested on specialized electrical-measuring equipment.