Volter 22PTSh 28.6 kVA / 22000 W
![]() | Outdated Product AVR type: tRIAC; Input voltage: 230V (1 phase); Power (W): 22000; Power (kVA): 28.6; Input voltage (V): 110-250; Output voltage accuracy (±), %: 5.5; Response time (ms): 20; Efficiency (%): 98; Dimensions (mm): 420x650x190; Weight (kg): 53.7; |
Volter 22PTSh 28.6 kVA / 22000 W | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Volter 2026 - new arrivals, bestsellers, and the most relevant models Volter.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Volter 2026 - new arrivals, bestsellers, and the most relevant models Volter.

Relays, Voltage Stabilizers, UPS Systems, and Surge Protectors: What to Choose to Protect Your Devices from Power SurgesUnderstanding the tasks and situations for which power strips, voltage relays, stabilizers, and UPS are suitable.

How to choose a surge protectorWe consider from different angles the issues of protecting household appliances from too high or low voltage
Additional features avr Volter 22PTSh:
- Bypass mode
- Number of stabilization steps - 16
- Modification of the "prom" model is intended for use with industrial equipment. Differs from the base in increased reliability and resistance to overloads
| 22PR | 22U | 22sh | 22ShS | 22ShN | 22PT | 22PTS | 22PTSH | |
| Minimum input voltage, V | 140 | 150 | 130 | 180 | 90 | 145 | 170 | 110 |
| Maximum input voltage, V | 260 | 260 | 270 | 305 | 245 | 245 | 265 | 250 |
| Output voltage accuracy, ± % | one | 7.5 | ten | ten | ten | 3 | 3 | 5.5 |
| Number of stabilization stages, pcs | — | 7 | 7 | 7 | 7 | sixteen | sixteen | sixteen |
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