Voltage stabilizer Volter-81 pt (3*27)
Volter -81 pt - a three-phase thyristor voltage stabilizer, consisting of three stabilizers with a capacity of 27 kW of high accuracy.
This Volter stabilizer is designed for continuous round-the-clock operation, and is installed permanently throughout a house (apartment, office, industrial equipment). It is connected using a terminal block, in the phase break at the input, immediately after the meter.
The stabilizer does not contain mechanical elements, including a fan (convection cooling is organized).
Volter™-81 pt (3 * 27) is capable of operating in freezing conditions, thanks to which you can install it in an unheated room.
The stabilizer provides the ability to adjust the output voltage by 15 volts up and down in 1 volt increments. This function will be useful if your consumers require a voltage different from 220 volts (for example, 230).
Артикул: LP18282
Delivery
Self-pickup
Exchange/return of goods within 14 days
Official warranty from
manufacturer
Cash, non-cash (including VAT).
PrivatBank, Oschadbank
| Type | electronic thyristor |
| Phase | three phases |
| Efficiency, % | 98 |
| Input range, V | 140-250 (per phase) |
| Response time, ms | 20 |
| Maximum current, A | 125 |
| Maximum power, kW | 81 |
| Cooling | natural |
| Max. Power at Umin, kW | 52.5 |
| Stabilization accuracy | +2.5 -3.5% |
| Number of stages | 16 |
| Stabilization step, V | 7 |
| Disconnection at Umin, V | 130 (per phase) |
| Disconnection at Umax, V | 260 (per phase) |
| Disconnection in transit, V | 260±5 |
| Weight, kg | 64.6*3 |
| Protection class | IP20 |
| Humidity, no more than | 40…80% |
| Color | light gray |
| Temperature range, on request | Operating range from minus 25°С to plus 40°С indoors - in addition to the cost of a three-phase stabilizer - 2100 |
| Output voltage, V | 220 (per phase) |
| Number of phases | 3 |
| Length, mm | 650*3 |
| Width, mm | 420*3 |
| Height, mm | 190*3 |
| Delay function, s | 4.5-7.5 |
| Operating temperature, °C | Operating range from plus 1°C to 40°C indoors |
| Mounting type | wall-mounted/floor-mounted |
| Weight, kg | 193.8 |
