Yash Enterprises

Mulund, Mumbai, Maharashtra

We are the renowned Manufacturer, Exporter and Supplier of DC Rectifier. DC Rectifier is widely used as Engine starter Rectifier and DC Motor Controller. We offer the best quality and precisely designed DC Rectifier. Customers can avail DC Rectifier at the best market rates. Details of DC Rectifier Rectifier means AC Supply converted into DC supply, Conversion of the supply with the help of Diode, Thyristor or IGBTs. Different type of controller may be used Variac (Auto Transformer), Tap switch or thyristor controlled primary or secondary. Air-cooled, Oil cooled, Force Air cooled.

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We bring forth Control Circuit Transformer with basically electric components fitted on the Circuit boards which are then fitted in the Junction boxes and are used in the monitoring of the current passed on to the Oil pipelines, Tank farms and Oil wells to avoid disruption of the flow of the Oil and Gas. A Control Circuit Transformer is a device designed to provide a reduced control voltage for energizing the coils of electromagnetic devices such as motor starters, contactors, relays, & electronic circuits. These devices make up the majority of the loads supplied by the Control Circuit Transformer. Control Circuit Transformer is also referred to as Industrial Control Transformers, Machine Tool Transformers, and Control Power Transformers, Inrush Volt-Ampere & Sealed Volt-Ampere considerations. The proper size, or the VA rating, of the Control Circuit Transformer is important. It will be a determining factor in the life of the transformer, which ultimately will reflect on the proper operation of control devices that it supplies.  Methods of Selecting The methods of selecting transformer VA ratings addressed in this technical paper are applicable to 50-3000 VA. Control Circuit Transformer. The transformers used in this application fall into the dry type insulation category. Typical primary voltages are 600, 480, 240, and 110. Transformers can also be manufactured with special primary & secondary voltage combinations. There are two VA values to be considered when selecting a transformer. Energizing electromagnetic components creates a large momentary surge current, commonly referred to as inrush VA. This is the first VA value to be considered. The inrush VA will last approximately 5-20 milliseconds and can have a value as high as ten times the transformer's nameplate rating. Thus, the inrush VA will be high in value and short duration. A properly selected control circuit transformer is designed to handle the momentary inrush VA and at the same time maintain a secondary voltage within a set range. The second value to be considered is the sealed VA, the amount of volt-amperes required to maintain the energized state of an electromagnetic device. This VA requirement will be 5 to 10 times less than the inrush VA. Specifications Range : 1mA to 20 A Taps : As per client spec. ( We are also provided PCB with connector) Shielding Lamination : CRGO or CRNO Input : 110/230/440V AC

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Power Transformer is used for isolation between the high voltages to low voltage. Power Transformer may be used for DC Power source, Regulated AC supply for continuous duty. Input may be 600, 440, 240 or 110V AC, rated up to 10KVA Secondary. The proper size or the VA rating of the Power Transformer is important. Power Transformer will be a determining factor in the life of the transformer, which ultimately will reflect on the proper operation of power devices that it supplies. The methods of selecting transformer VA ratings are applicable to 50 to 10000 VA Power Transformer. Specifications Rating : up to 10KVA Input : 110/230/440 V AC Lamination : CRGO or CRNO

We offer highly efficient Battery Chargers used in the Power plants, Oil & Gas industry, Pipelines and other industrial applications. The rating of Battery Charger units vary from 10A to 1000A depending upon the application and the type of the industry. We offer all custom-built Battery Charger. We had manufactured high power Ni-Cd Battery Charger for Industrial use only that includes : Substations  High power UPS SCADA Rooms Telecommunication charger Details of Battery Charger The circuitry to recharge the batteries in a portable product is an important part of any power supply design. The complexity (and cost) of the charging system is primarily dependent on the type of battery and the recharge time.

We offer highly efficient Pulse Transformer that is assembled using premium quality components. Pulse Transformer is used for applying pulse to IGBT, SCR & for MOSFETs. Major application for isolation between Power and control circuit (Driving Circuit). Pulse Transformer ratio of the pulses is offered as per client specifications. Attributes Superior quality Precise design Corrosion resistant  Affordable rates