Voltage Relays
| Type of product | Distinctive features | Range of settings | Rated controlled voltage, V | Number of contacts ch‑o/c‑change-over contact) |
|---|---|---|---|---|
| NL-6А-1 | Maximum voltage relay without operational power supply | 15 - 235 V | AC 220 | 2 ch-o/c |
| NL-6А-2 | Maximum voltage relay without operational power supply with time delay | 12 - 132 V 0,1 - 30 s |
AC 110 | 2 ch-o/c |
| NL-7А-1 | Minimum voltage relay without operational power supply | 15 - 195 V | AC 220 | 2 ch-o/c |
| NL-8А-1 | Minimum and maximum voltage relay direct current without operational power supply | 18 - 235 V | DC 24, 60, 110, 220 | 2 ch-o/c |
| NL-11 | Minimum three-phase voltage relay | 40 - 340 V 0,1 - 30 s |
AC 100, 220, 380 | 2 ch-o/c |
| NL-18-1 NL-18-2 |
Programmable maximum (NL-18-1) and minimum (NL-18-2) voltage relays without operational power supply. Digital indication. | 85 - 253 V 0 - 300 s |
AC/DC 100, 220 | 1 ch-o/c |
| NL-19 | Programmable relay of maximum & minimum voltage without operational power supply. Digital indication. | 85 - 253 V 0 - 300 s |
AC/DC 100, 220 | 1 ch-o/c |