Digital Starter With Water Level Controller (LLDS – 1/SM)

LLDS - 1/SM

Digital Water Level controller with Starters provide protection to motor against over current, under current (dry-run), high voltage, low voltage and isolates the motor in case of power failure and also gives facility of water level controller for over head & under ground tank. LLDS-1/S suitable for single phase submersible pump starter up to 20 Amp. load

It have seven segment display voltage, ampere and fault. Digital starters are available in elegant & dust proof ABS plastic enclosure with white color.

Technical Specification
Supply Voltage	230V+/-20V, 50Hz
Current Range	1-20 Amp
Overload Tripping	15 seconds delay
Low/High Voltage Cut-off	130V – 280V
Low/High Voltage Cut-in	140V – 270V
On-Off/Reset	By manual push button.
Indication	UH, UL for under ground tank OH, OL for Overhead tank
Display	Voltage, Ampere & fault
Dimension	150 x 180 x 80 mm. (Approx)
Weight	1.200 gms. (Approx)
Colour	White

Salient Features

Micro controller base technology.
Electronic Start/Stop controls.
High-Low voltage protection.
Electronic overload protection.
Electronic dry-run protection.

Water level controller for under ground & overhead tanks.
Digital volt & ampere meter.
Higher accuracy & more reliable.
Attractive Look Of plastic enclosure.

Features	Switch	MCB	Mechanical Starters	Glecs Digital Starters
Overload Protection	Not Provided	Limited, trips in short circuits only.	Provided but not accurate	Accurate Overload Protection
Low/High Voltage Cut-off	Not Provided	Not Provided	Not Provided	Provided at 130V-280V
Dry run protection	Not Provided	Not Provided	Not Provided	Provided
Water level controller	Not Provided	Not Provided	Not Provided	Provided
On-Off Operation	Manual by Switch	Manual by MCB	Manual by push button	Manual by push button
Powe Failure Condition	Remains On	Remains On	Remains On	Isolate the motor when power fails
Life & Maintenance	Short life & Not repairable	Not repairable	Not repairable	Long life & repairable