Positioner ND-10D-9, ND10D9

SKU: NasND10D9

Description

The ND-10Dm positioners control AC ring motors up to 10kW and are used in control circuits of crane equipment.They are built as closed and can be in three sizes:9,13 and 17 circuits (P12S connectors).They can be equipped with a wheel drive K-NDz(chart1), crank drive B-ND-1, or side lever drive DB-ND(chart1), linear drive L-ND(chart C),lever drive D-ND (chart1).The switching program cannot exceed the number of positions 10-0-10 and the number of connectors 9,13 or 17.

Basic technical data

Rated insulation voltage Ui

[V]

500 (50Hz)

Rated 8-hour current

[A]

40

Rated switching voltage – AC 50Hz
Rated breaking current Ie

[V]
[A]

220
20

500
15

Category of use

AC2

Rated switching frequency (switching cycles/h)

[h-1]

600

Switching life (in AC-2 category)

[joints].

0,25x106

Mechanical durability (number of switching cycles)

[cykle]

3 x106

Degree of protection

IP22

maximum number of positions