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DIN RAIL POWER SUPPLY

MODELS

Model
Voltage  
Current 
Wattage
Efficiency         
Dimensions LxBXH (mm)
5  V1A
5
1
5
0.96
90x30x90
9  V1A
9
1
9
0.96
90x30x90
10V1A
10
1
10
0.96
90x30x90
12V1A
12
1
12
0.96
90x30x90
15V1A
15
1
15
0.96
90x30x90
18V1A
18
1
18
0.96
90x30x90
24V1A
24
1
24
0.96
90x30x90
5  V2A
5
2
10
0.96
90x30x90
9  V2A
9
2
18
0.96
90x30x90
10V2A
10
2
20
0.96
90x30x90
12V2A
12
2
24
0.96
90x30x90
15V2A
15
2
30
0.96
90x30x90
18V2A
18
2
36
0.96
90x30x90
24V2A
24
2
48
0.96
90x30x90


DESCRIPTION
 
This is a newly developed high frequency resonance type din rail power supply with complete EMI RFI suppression to suit international standards and can deliver DC voltage and current at the highest efficiency.   The range of models that we have developed are as follows and if required any value of voltage and current including differential voltages can be provided.

UNIQUENESS 

Unlike other branded power supplies this power supply do not use integrated power supply chips and design provided with them, this technology of power delivery is designed in our R&D with generic components so that the complete design remains our propriety in long run business requirements and manufacture.  The technology is highly cost effective and reliable as compared to other techniques of power supplies and can be deployed in any structural form.

PRODUCT DIMENSIONS
image-34452-DIN_PD.png
INSTALLATION & COMMISSIONING
image-34453-DIN_IC.png

ADVANTAGES:

  • Eliminates the requirement of bulky transformers
  • Saves space in equipments
  • Can be used for different dc voltages
  • Low ripple voltage
  • High efficiency power conversion

APPLICATION:

  • LED lighting
  • CCTV cameras
  • Security systems
  • Battery chargers
  • Lab equipments
  • Industrial transducers
  • Robotics
  • Electrical panels etc.



AUTO PHASE SELECTOR



Name              :           Solid state 3-phase to 1-phase automatic selector

Model No       :           S31A
DESCRIPTION:

A newly developed solid state technology for automatic selection of single phase from three phases in case of phase failure is shown above.   In case of one or two of the phase’s failure the automatic selector can select live phase instantaneously without the need for manual selection as in the case of rotator switches. 
TECHNICAL SPECIFICATIONS:

Input voltage phase to neutral           -           180 to 260 VAC
Line frequency                                   -           45 to 55Hz
Current rating per phase                   -            20Amps
Ambient temperature                         -           (-) 10 to (+) 60 Degree centigrade
Equipment temperature rise              -           50°C (Approximate)
Equipment cooling                             -           Aluminum heat sinking
Dimensions L x B x H                        -           205mm x 130mm x 155mm
PRODUCT DIMENSIONS
image-34467-Auto_PD.png
INSTALLATION & COMMISSIONING
image-34466-Auto_IC.png
ADVANTAGES:

  • The advantages of this technology as compared to manual phase selection are.
  • Phase selection is instantaneous and avoids delay of phase selection due to this machines lightings AC units do not suffer black outs.
  • No moving parts as in the case of rotator switches.
  • Avoids sparking, spikes and surges.
  • Moisture proof.
  • As there are no mechanical contacts the solid state selector can work in extreme climatic conditions and temperatures

APPLICATIONS:

  • Metal Industry
  • Plastic industry
  • Tanneries
  • Residential Appartments
  • Clothing industries
  • Heaters
  • Kitchen and laundry equipments
  • Hotels & Restaurants
  • Palaces
  • Airports
  • Data Centres
  • Hospitals
  • Super Markets
  • Educational institutions



4 - POLE RELAY





Name              :           ​4 - POLE RELAY

Model No       :           4PR

DESCRIPTION: 

4 Pole normally closed solid state relay with common AC or DC control input. The product is designed and encapsulated mainly because of the reason that it can handle 25 Amps of AC current per channel at a maximum blocking voltage of 800 Volt ac per channel and the whole relay can handle totally 100Amps with 800Volts blocking voltage per channel.   And also the operation of the relay without its control voltage i.e. input control voltage being zero, the channels will conduct fully with less than 2 volts of voltage drop across each channel.  The total current and the voltage insulation between channel to channel is maintained in a way that the electronic operation of one channel do not affect the operation of other channel. Also the control voltage is both AC and DC. All the above explained electronic and electrical operations are accommodated inside a relatively small package, with output terminals for conduction and looping it to another relay for parallel or serial operation.

The four pole solid state relay is unique for its design and control aspect mainly because in most of the industrial machinery a need arises for enabling four operations at a time and disabling similar operation at the same time using a common control signal the control signal can sometimes be DC voltage or AC voltage ranging from 5volts to 30volts using which there will be need to control relatively high voltage and current simultaneously for 1 to 4 channels there for this relay functions perfectly for such applications and operations.   And it can be looped for increasing the number of channels from 4 to 8 or 12 or 16 etc, again with a common control voltage of 5 to 30 volts AC or DC coming from other control electronics.

Four pole solid state relay in normally closed condition under no control voltage and open condition when control input is applied with common control input for all channels with both AC and DC control input.

TECHNICAL  SPECIFICATIONS:

Input voltage                                                     -              180 to 240 VAC
Line frequency                                                  -              45 to 55Hz
Current rating    per channel                             -              20Amps
Ambient temperature                                        -              - 10°C to + 60°C
Equipment temperature rise                             -              +50°C (Approximate)
Equipment cooling                                            -              Aluminum heat sink
Weight                                                              -              330gms
Dimensions L x B x H                                       -              104mm x 68.5mm x 33.42mm
Mounting                                                           -              Heat sink mountable
DC Control voltage                                           -              5 to 30VDC
AC Control voltage                                           -              5 to 30VAC at 50 to 60Hz

PRODUCT DIMENSIONS

image-34468-4P_PD.png
image-34469-4P_PD1.png

APPLICATION & ADVANTAGES

  • Switching of inverter or generator or solar plants power to load during mains power Off in industry or residence the mains can be single phase or three phase.

  • Maintenance of low temperature in cold storages during power cut off and to automatically provide power from generators or inverters or from solar plants.

  • Any type of industrial application that requires mains cut off from backup power supplies.
​​

INSTALLATION & COMMISSIONING

SINGLE PHASE CONNECTION
image-34470-4P_SINGLE_PH.png
DUAL PHASE CONNECTION
image-34471-4P_DUALPH.png
THREE PHASE CONNECTION
image-34472-4P_THREE_PH.png



SOLID STATE RELAY​​




Name              :           ​SOLID STATE RELAY

Model No       :           SSR - A10
DESCRIPTION:

The On and Off control of any electrical equipment as shown in the below diagram is normally done through a mechanical switch that is normally made up of metallic contacts.   Once in Off position the metallic contacts are isolated and in On position the metallic contacts are in contact position that allows the flow of electricty through them.  To control the On and Off of such a switch remotly or through computer automation control is not possible and also the switch being mechanical in nature will suffer mechanical wear outes. 
image-34475-SSR_DES.png
Solid state relay is a type of switch that doesnt carry mechanical moving parts the electrical switching action is done through power semiconductors and insteard of human interface the switch can be operated by small DC control voltages as shown in the diagram below this DC voltage can be from any control equipment like computers or signals from inductrial control panels etc. 

Solid state relays are used in many applications that involves control of high voltage AC using low voltage DC (control voltage) without the use of mechanical switches, some of the applications involve ON OFF control of lights, motors, water heaters, fans, advertisement lighting and AC power ON  OFF to industrial machines.  This solid state relay can also be used in places where regular periodic ON OFF operation of electrical equipments is required.

Solid state relays are useful in almost all those type of electrical systems where automation control is required being solid in nature and with complete electronic control the life of such device is many more times longer as compared to mechanical relays.

TECHNICAL SPECIFICATIONS

image-34476-SSRTS.png

PRODUCT DIMENSIONS

image-34477-SSRPD1.png
image-34478-SSRPD2.png
ADVANTAGES

  • The operation is controlled by Semiconductors.
  • Noiseless operation
  • Protects the equipment from high voltage and surge.

APPLICATION:

  • Lights
  • AC comprossers
  • Fans
  • Motors
  • Inductrial CNC machines
  • Electromechanical valves etc.


INSTALLATION & COMMISSIONING

image-34479-SSRIC.png



OTVI - PROTECTOR





Name              :           ​O - TVI Protector

Model No       :           OTVI
Description:

AEM newly developed equipment that can continuously monitor parameters like 

  • Temperature
  • Voltage 
  • Current
The above parameters of any equipment that needs to be protected against over values of equipment temperature line voltages and current consumption based on the O-TVI pre set values. The major advantage is that the O-TVI issues protection signal in approximately nano seconds so that the equipment under protection doesn’t go into the state of major damage and also the parameter that exceeded the set value is indicated by the respective LED indicators.

TECHNICAL SPECIFICATIONS
image-34482-OTVI_TS.w640.jpg
PRODUCT DIMENSIONS
image-34483-OTVIPD.png
Advantages:

  • Safeguards the equipments from high surges & voltages.
  • Monitors the current (I) temperature.
  • Cut off the high voltage before it reaches to the equipment in nano seconds.

Application:

  • Industrial electrical equipments protection
  • Domestic electrical equipments protection
  • Software industries for servers and computers protection
  • Data centers.
  • CNC machines
INSTALLATION & COMMISSIONING
image-34484-OTVIIC.png