Product Details

DZQⅡ-CD-102 summary

It is used for voltage sag of AC contactor of low voltage motor to solve various voltage sag in production and automatic restart of important load, so as to ensure the continuity of production.

DZQⅡ-CD-102 performance

In case of voltage sag, the AC contactor is released, and DZQ II - CD-102 controller immediately sends out reset command (reset output). If the power supply is recovered within the set allowable time te of voltage loss, and the recovery voltage of incoming power is greater than 85% UK, after the set reclosing delay time ty, the controller will cancel the reset command and issue the reclosing command (on output). If the call is not recovered within the set te, the reclosing command will not be issued, and the internal super capacitor discharge will be cleared. Time delay reclosing is very important for soft starter to avoid power on time limit.

DZQⅡ-CD-102 Technical parameter table

1. Model: DZQ Ⅱ - CD-102 adjustable type

2. Application scope: AC contactor

3. Installation method: 35mm standard guide rail installation

4. Control voltage UK: 110VAC 50 / 60Hz

5. Reclosing command output on: normally open dry contact, delay closing, 8A 250VAC

6. Run signal output: normally open dry contact, delay return, 5A 250VAC / 30VDC

7. Reset signal output reset: normally closed dry contact, instantaneous opening, delayed closing, 3a 250VAC / 30VDC

Note: reset signal output reset can also choose normally open dry contact (to be specified when ordering)

8. Reclosing voltage threshold kV: ≥ 85% UK

9. Reclosing allowable time limit Te: stop, 1s, 2S, 3S adjustable

Note: Te is also available: stop, 2S, 3S, 4S, four gears adjustable (instructions when ordering)

10. Reclosing delay TY: 0s, 0.5s, 1s, 1.5s adjustable

DZQⅡ-CD-102 Wiring terminal diagram and dimension

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