
STAYER Voltage protection OVERCONTROL 400
Code: 1.1494 · Brand: Stayer · Welding · On order · Price on request
Ask the price on WhatsApp · Call +374 93 238766
Delivery in Yerevan in 1–2 working days · pickup from two shops · Ordering, payment and delivery · Returns and warranty
2 POLES: Total disconnection, phase and neutral.
LIMITS: Upper and lower limits.
NO RELAYS: There are no mechanical contacts.
The vast majority of welders have a narrow margin of protection of +- 10% against voltage surges and sags. Most standard welding equipment has low protection against voltage spikes and harmonics.
The protection against drops, rises and peaks is complete thanks to the interposition of overcontrol between power supply and equipment.
The machine is instantly disconnected until the safe situation returns to the power supply of the equipment and after a period of2-second security for added stability.
Specifications
| Ref. | 1.1494 |
|---|---|
| Voltage | 230v 50Hz-400Hz |
| Nominal amperage | 16A RMS at rated voltage A |
| Maximum amperage | 40A RMS at rated voltage |
| Ajustable protection range | LO 140-240v / HI 240v-400V |
| fixed protection | <300V, 50HZ -400HZ |
| Power consumption | 50 W |
| Efficiency | 99,98 % |
| Class protection | IP20 |
| Display accuracy | ±4 % |
| Dimensions | 11.3x12x14 cm |
| Weight | 1.6 Kg |
| Power cord | 2.1m / 3 x 25 mm² |















































































































































