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Home » Products » Elevators Spare Parts » Single Phase Preventer

Single Phase Preventer

Single Phase Preventer
Single Phase Preventer
Product Code : VSP 3
Brand Name : SAM ELECTRONICS CORP
Product Specifications
  • Material
  • Brass
  • Drive Type
  • AC
  • Power Supply
  • 415 V
Trade Information
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Box/Boxes
  • Price
  • 450 INR
  • Payment Terms
  • Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque
  • Sample Available
  • Yes
  • Main Domestic Market
  • All India
Product Description

Prevention or protection of induction motor against any single phasing supply has become one of the major needs of every electrical industry. To make any single-phase motor of electrical equipment run safely, complete protection in required that ensures constant watch on delivering conditions. Single Phase Preventer is the right solution to provide complete protection to the motor or any electrical equipment. In addition, it also provides prevention from reverse phasing and overloading ensuring complete security of motor from any kind of burn or burst. It provides protection against high or low voltage tripping and makes trouble free running of motors.

Features of Single Phase Preventer:

  • Works on the principle of sensing the negative sequence components
  • Ideal to provide protection to motors of any H.P.
  • Complete protection against single or reverse phasing
  • Individual trip warning for reverse phasing

 

 OVERVIEW:

  • SINGLE PHASING, REVERSE PHASING, UNBALANCED SUPPLY
  • AUTO RESET, 1 NO. OUTPUT SUITABLE FOR ANY HP/KW RATING MONOBLOCK PUMPS PRE-WIRED TERMINALS FOR EASY CONNECTIONS  
TECHNICAL SPECIFICATIONS:
Supply Voltage:415V AC ± 20%, 50 Hz ± 3%

Output Relay Contact:1 NO

Output Contact Rating:
5 Amp, 240 VAC (RESISTIVE)

Unbalance Trip Setting:50 V ± 10 VAC

Trip Time Delay


For unbalance
:3.5 sec. ±1.5 sec.

Dry Run Setting:N.A.

On Time Delay:N.A.

Star-Delta Changeover Time Delay:N.A.

Resetting:Auto Reset

Auto Switch:N. A.

Enclosure:HIP moulded

Dimensions (mm)


Overall ( H x W x D )

Mounting
:
:
103 x 66 x 43
91 x 48

Mounting:Panel Mounting

Weight:250gms

Level sensor


Quantity

Dimensions
:
:
-
-

Operating Conditions


Temperature

Humidity

CONNECTION DIAGRAM :

APPLICATION:

Suitable for 3 Ph. equipments:

Agricultural Pump Starters.

3 Ph. Split AC machines.

Hoist Motor Control

Valve Actuator Motor

Machine Tools

Injection Molding M/c
:
:
-5 °C TO + 60 °C
Upto 95% Rh

SAM ELECTRONICS CORPORATION

Contact Us

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SAM ELECTRONICS CORPORATION
3, Ambika Temple Compound, Opp. State Bank of India, Kirol Road, Vidya Vihar (W), Mumbai - 400086, Maharashtra, India
Phone : +917210148537
Mr. Rajesh Tiwari (Manager)
Mobile : +917210148537
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