We offer Automatic Generator Control Unit Model No. GSU-2BC-12, an automatic generator start cum stop unit with battery charger. The Microcontroller/microprocessor based automatic start cum stop unit with battery charger is especially designed using latest techniques to ensure high performance. GSU-2 is suitable for the all types of generators. Note : Housed in 325mm * 230mm * 110mm sheet metal powdered coated rust free body color. Indications :

• Auto


• Start


• Ignition


• Stop


• Fail to Start


• Main


• Generator


• Full Charged

Buttons :

• Manual Start Push.


• Mains On Switch


• Auto/Manual Selection Switch


• Manual Stop/Reset Push

Functions :

• Diesel engine starts automatically after the absence of main supply in 5 sec. Four more starting impulses if the gen. set does not start in first stroke.


• Diesel engine set stops automatically after the resumption of main supply with a delay time of 30 seconds.


• Facility of stopping the generator after the resumption of all three phases is also available in case of three phase.


• The equipment can be operated in both Auto and Manual mode according to desired output.


• Generator can be stopped any time either in the absence of mains in manual mode.


• Inbuilt battery charger is provided to charge the battery during mains mode with auto cut and trickle boost charging facility which keeps the battery voltage stable.


• An ampere meter is provided to know the flow of charging current during the battery charging condition.

Working of Buttons :

• Manual Start push is used to start the generator manual in manual mode.


• Mains on switch is used to stop the generator automatically during the presence of mains.


• Auto/Manual selection switch is used to change the working status of unit.


• Manual Stop push has 2 types of working.
  
  
  
  • To stop the engine manually when the unit is in manual mode.
  
  
  • To reset the unit in case of fail to start condition.
  
  
  
  

We are a reputed Automatic Battery Charger Manufacturer and Supplier in Malerkotla, Punjab. The Automatic Battery Charger that we offer is fabricated from superior grade materials thus ensures longevity. Moreover, we fabricate Automatic Battery Charger as per the pre-set industry norms. Clients can also get the Automatic Battery Charger customized according to their specific requirements. Battery Charger : Selfguard battery charger is available for 12 volts and 24 volts battery charging. Functions Of Automatic Battery Charger :

• Controlled with electronic I.C. control circuit for accurate Trickle boost charging with auto cut that enables the battery to be stable and keeps the battery live.


• Analog amps. Meter display the flow of charging current while the battery is being charged.


• Indication for mains on and battery full charged is provided to know the status at every movement.


• Terminal are provided on the unit to connect the battery wire with the charger.


• A main lead is also connected to connect the charger with mains supply.

We offer Generator Set Closer that is made utilizing latest technologies. Generator Set Closer unit is installed with the generator and stops the generator when the mains supply comes. For operation of 12 volts DC unit, our manual start cum auto stop unit of automatic start cum stop unit can be installed. We are a prominent Generator Set Closer Manufacturer and Supplier in Malerkotla, Punjab. Generator Set Closer Works On :

• 220 volts supply with an inbuilt timing circuit


• 12 volts DC supply

Battery Charger Selfguard battery charger is available for 12 volts and 24 volts battery charging. Functions Controlled with electronic I.C. control circuit for accurate Trickle boost charging with auto cut that enables the battery to be stable and keeps the battery live. Analog amps. Meter display the flow of charging current while the battery is being charged. Indication for mains on and battery full charged is provided to know the status at every movement. Terminal are provided on the unit to connect the battery wire with the charger. A main lead is also connected to connect the charger with mains supply. Our Other Products 1. Automatic changeover switch 2. Automatic generator start cum stop unit 3. Auto stop unit 4. Automatic phase changer 5. Current limiting device 6. Single phasing preventer 7. Water level controller

We are a prominent Manual Generator Control Unit Manufacturer and Supplier in Malerkotla, Punjab. Our Manual Generator Start cum Auto Stop Unit is made utilizing advanced means and techniques. The Microcontroller/microprocessor based automatic start cum stop unit is designed to suit the necessary requirements of customer. Additionally, MSU-2 is suitable for all types of generators. Clients can avail Manual Generator Control Unit at reasonable prices from us. LED Indication :

• Main On


• Ignition


• Battery


• Stop


• Generator

Buttons :

• Manual Start Push


• Mains on Switch


• Remote Off/On Switch


• Manual Stop/ Reset

Functions :

• Diesel engine can be started manually with wired remote switch after the absence of main supply from a distance of up to 5000 meters.


• Just a 1mm 3 core wire is required to control the starting and stopping of generator


• No matter how far the remote is from the main unit and no other cranking relay is required within the wire.


• The ignition will switch On automatically when the generator will start.


• In case the generator stops due any engine fault the ignition will not switch off so that the fault can be visible.


• Diesel engine set stops and ignition also switches off automatically if the engine stops in healthy condition after the resumption of main supply with a delay time of 30 seconds.


• Facility of stopping the generator after the resumption of all three phases is also available in case of three phases.


• Generator can be stopped any time either in the absence of mains supply with remote.

Working Of Buttons :

• Manual Start push is used to start the generator manually.


• Mains on switch is used to stop the generator automatically during the presence of mains.


• Remote Off/On switch is used to control the working of remote.


• Manual Stop push has 2 types of working
  
  
  
  • To stop the engine manually when the unit is in manual mode.
  
  
  • To reset the unit in case of fail to start condition.
  
  
  
  

manual generator start cum auto stop unit. Introduction -the microcontroller/microprocessor based automatic start cum stop unit is designed to suit the necessary requirements of customer. Msu-2 is suitable for all types of generators. Led indication - main on - ignition - battery - stop - generator buttons - manual start push - mains on switch - remote off/on switch - manual stop/ reset. Functions - diesel engine can be started manually with wired remote switch after the absence of main supply from a distance of upto 5000 metres. - just a 1mm 3 core wire is required to control the starting and stopping of generator no matter how far the remote is from the main unit and no other cranking relay is required with in the wire. - the ignition will switch on automatically when the generator will start. - in case the generator stops due any engine fault the ignition will not switch off so that the fault can be visible. - diesel engine set stops and ignition also switches off automatically if the engine stops in healthy condition after the resumption of main supply with a delay time of 30 seconds. - facility of stopping the generator after the resumption of all three phases is also available in case of three phases. - generator can be stopped any time either in the absence of mains supply with remote. Working of buttons - manual start push is used to start the generator manually. - mains on switch is used to stop the generator automatically during the presence of mains. - remote off/on switch is used to control the working of remote. - manual stop push has 2 types of working. 1. To stop the engine manually when the unit is in manual mode. 2. To reset the unit in case of fail to start condition. Msu-2bc-12 generator manual start cum auto stop unit with battery charger. Introduction -the microcontroller/microprocessor based manual start cum auto stop unit with battery charger is designed to suit the necessary requirements of customer. - housed in 325mm * 230mm * 110mm sheet metal powdered coated rust free body colour. - gsu-2 is suitable for the all types of generators indications - battery - start - ignition - stop - remote on - main - generator - full charged buttons - manual start push. - mains on switch - remote on/off switch - manual stop/reset push functions - diesel engine can be started manually with wired remote switch after the absence of main supply from a distance of upto 5000 metres. - just a 1mm 3 core wire is required to control the starting and stopping of generator no matter how far the remote is from the main unit and no other cranking relay is required to opetate the panel. - the ignition will switch on automatically when the generator will start. - in case the generator stops due any engine fault the ignition will not switch off so that the fault can be visible. - diesel engine set stops and ignition also switches off automatically if the engine stops in healthy condition after the resumption of main supply with a delay time of 30 seconds. - facility of stopping the generator after the resumption of all three phases is also available in case of three phases. - generator can be stopped any time either in the absence of mains supply with remote. - inbuilt battery charger microcontroller based with trickle boost charging to charge the battery when the main is present. Working of buttons - manual start push is used to start the generator manually. - mains on switch is used to stop the generator automatically during the presence of mains.

Current Limiting Device with changeover Current limiting device limits the load as per the requirement of customer. Following features are available in SELFGUARD make cld. 1.Display of Voltage 2. Display of frequency 3. Display of current 4. Inbuilt automatic changeover 5. Over load tripping 6. Resets automatically after a inbuilt preset timing 7. Unlimited range of amps as per customer requirement 8. Compact size and easily mountable

LGS-2C Auto start cum stop unit with AMF control Introduction -The Microcontroller/microprocessor based automatic start cum stop unit is designed to suit the necessary requirements of customer. - Backlit LCD display for easy reading of parameters. - All the inputs like main, generator and battery voltages are fully isolated to avoid malfunctioning of system. Suitable for all type of gensets. - Molded in 96mm * 96mm * 110mm plastic cabinet is suitable to mount in panel. Protection and supervision LCD Display -All the working status of unit according to the present supply is displayed. - Displays Voltage, Current, Frequency and RPM when the generator is in running Condition. Push Buttons - Manual Start. - Auto/Manual Selection. - Manual Stop/Reset/settings. Functions - Diesel engine starts automatically after the absence of main supply in 5 sec. Four more starting impulses if the gen. set does not start in first stroke. - Visual display of generator voltage, current, Frequency and RPM while the generator is in running condition. - All safety features related with alternator like under and over voltage, Under and over RPM, under and over Frequency and over current tripping are present in the unit. - In case of shutdown of generator due to any fault related with engine by the engine control device at this stage the AMF control unit will not switch off the ignition as well as not re-crank the generator either the unit is reset. - Diesel engine set stops and ignition switches off automatically after the resumption of main supply with a delay time of 30 seconds. - In case of three phase mains supply the engine will stop only after the resumption of all three phases and in case of single phase main supply all the three phases should be looped. - The equipment can be operated in both Auto and Manual mode according to desired output. - Generator can be stopped any time either in the absence of mains in manual mode. - Potential free points are provided to control the contactors of main as well as generator supply. Working of Push Buttons - Manual Start push is used to start the generator in manual mode and for current tripping settings. - Auto/Manual selection switch is used to change the working status of unit. - Manual Stop switch has 2 types of working. 1. To stop the engine manually when the unit is in manual mode. 2. To reset the unit in case of fail to start condition or to reset any kind of fault 3. To adjust the current tripping.

Avail from us Single Phase Preventer that is installed with the three phase motor starter. The Single Phase Preventer averts the motor from single phasing and keeps the motor phase in sequence. We fabricate Single Phase Preventer as per the industry set norms. The precisely engineered Single Phase Preventer that we offer is acclaimed for its high performance. We are a renowned Single Phase Preventer Manufacturer and Supplier in Malerkotla, Punjab. Why Our Single Phase Preventer?

• Conforms the set quality standards


• Reliable, high performance


• Cost-effective, serves longer

We are a renowned Automatic Changeover & Phase Changer Manufacturer and Supplier in Malerkotla, Punjab. The combined unit (i.e. combination of automatic phase changer and change over) works as phase changer as well as change over together at one time. The selection of this is done according to the mains load. The size of Automatic Changeover & Phase Changer varies depending upon the Amps. Automatic Changeover & Phase Changer is installed where the main supply is of three phase but the generator set is either of three phase or single phase. Automatic Changeover & Phase Changer Is Available : From 63 amps. to 200 amps.

We Offer Single phasing preventer is installed with the three phase motor and stops the motor if any of the phase is absent

Specifications of Selfguard A.M.F. Panel Selfguard A.M.F. panel is fabricated with M.S. sheet with powder coated paint finish. 1. 3 Pilot lamps to indicate mains On . 2. 1 Pilot lamp to indicate generator On. 3. 1 push button for manual stop. 4. 1 push buttom for manual start. 5. 1 switch to select battery Off/On. 6. 1 Digital LGS-2c unit meter to indicate voltage, amp., frequency and rpm when the generator is running condition with all alternator safety features. 7. 3 Electro mechanical relays for mains and 3 electro mechanical relays for generator according to the desired load. 8. 1. connection strip 12 way moulded in D.M.C. material . 9. 1 copper bus bar to connect A.M.F. panel with main supply, generator supply and load. 10. 1 connection strip 30amp. 6 way to connect A.M.F. panel with 12 volts battery, start solenoid, Stop solenoid and GCU control unit. WOrking of Selfguard A.M.F. panel 1. Auto start diesel generator on mains failure (even on single phase failure) after a delay time of 5 seconds. 2. Four more starting impulses if the engine does not start in one attempt after a delay time of each 10 seconds. 3. Automatic lock out if generator fails to start. 4. Auto changeover transfers load automatically on generator supply after the generator starts with a delay time of 5 seconds. 5. Display of voltage, frequency, current and RPM. When the generator is in running condition. 6. Under and over voltage tripping. 7. Under and over frequency tripping. 8. Under and over RPM tripping. 9. Over current tripping. 10. During the resumption of all three phases generator relays are de-energized and mains relays are energized with a delay time of 5 seconds. 11. Generator set runs on no load condition and automatically stops after a delay time of 30 seconds.