Load bank:

We are well reckoned as one of the supreme Electrical Load Banks Manufacturers and Exporters from India. Maa Electronics Load Banks are single phase and three phase variable or resistor or Induction load housed in metal case as shown in the diagram. Our Portable Load Banks are provided with castor wheels (except Induction Load) for easy handling. Heavy-duty rotary switches and other switches as per company/customer requirement for top and inner contact or MCBs (As per the load capacity) are provided for safety.

The Load Banks are used to simulate load conditions to test Voltmeters, Ammeters and Wattmeter. Load can be simulated by using the load switches provided on the bench. Total load simulated is sum of the loads of all 'ON' switches.

Wire-wound Rheostats, Hand Sliding Type:

1) Core Porcelain Tube, Non-Magnetic Non-Inductive Tubular Type. Diameter and Length of core As per company/customer requirement.

2) Contact Block : Squire piece made of material is fitted with contact sliders in the guide thread rod. Metal this makes immediate contact with the guide rod. A higher temperature insulated knob is fitted with thread rod for sliding up and down.

3) Guide Rod : Solid metal rod.

4) Contact Material : Metal pin gives springy action to the contacts.

Features/Spacification:

• input 250-240V,A.C.
• Vacuum pump Capacity 600mm/hg.
• 80 W. Ceramic Heater For Superior Heating Capacity
• Insulation Resistance over 100 M Ohms
• Ripple Tamp.Without Load +3C
• Leakage Voltage Less Than 0.5 Sec. Ony
• Unbereadable/Visible Centrigade
• Zero volt Switching ensure low noise
• As per Party Requirement Temp.Range 200C-1000C
• Used isolated Transformer inside

• V Type - Vitreous enamel coating providing the ultimate protection against high humidity, environment attack and mechanical damage.
• Withstand frequent start-stop cycles of motor starting and dynamic braking as the Vitreous coating also has a very high thermal mass and heat transfer rates thus absorbing heat of transient overloads.
• COOLFIN" range are designed for equipment requiring low resistance ohmic values and high current capacity.
• "COOLFIN" ribbed construction aids in rapid cooling and especially constructed for motor starting and VSD Braking overloads.
• Metal Terminal suitable for soldering or bolt connection.
• An adjustable power resistor provides good electrical contact with a metal contact type clip.
• Metal Terminal avoid the effects of bending strains as the resistance element is soldered to the metal terminal band at a point remote from the metal terminal projection. This is the only proven reliable technique and is used on all Standard Power Resistor Brand products.