Semi Automatic Oil Test Set Manufacturers Delhi, India

Semi Automatic Oil Test set is designed for testing the dielectric strength of insulating oil as per IS-335. The unit develops high voltage between electrodes immersed in oil under test as per IS:6792. In addition to the test preparation in detail, the set is automatically governed by a trouble-free Microprocessor. These features enable user to operate the equipment with a single touch of the 'Feather Touch Button'. The results can be viewed on the backlit LCD display until reset or Power off.

Features

• Compact size & portable design
• Build in safety arrangements
• Easy to operate
• Auto / Manual Selectable
• One Touch Operation
• On Screen LCD
• Real Time Clock & Date
• Rate of rise of voltage 0.2kV/sec

Rectifiers & Electronics, popularly known as 'RE', is the pioneer organization in the field of High Voltage Testing Equipment such as AC/DC High Voltage Test Sets and Other Electrical High Voltage Test Equipment in INDIA. In the last 33 Years, through continuous aspirations, 'RE' has earned the goodwill of Quality Control Engineers and Research Scientists through out the country.


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High Voltage Spark Testers Manufacturer Delhi, India

RE High voltage spark testers are designed for checking the quality of insulation coated wires for pin holes / weak insulation / exposed conductor during manufacturing at work floor. The wire is passed through brass ball beads which carry high voltage. If any pin hole is detected in PVC, a spark develops and electromagnetic counter counts the fault. The spark tester is necessary for every cable manufacturing unit. Spark Testers can be used for high speed extruders and high speed Recoiling processes. The efficiency of Spark Tester is up to 95%.

Special Features

• Designed for extruder and recoiling operations.
• Height adjustable Electrode box
• Compact size.
• Built in safety features for operators
• Easy to operate.
• Recoiling shutdown as per operator setting.

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AC High Voltage High Capacity Cascaded Testers Manufacturer Delhi, India

AC High Voltage High Capacity Cascaded Testers are specially designed for testing cables, Generators, transformers and other high capacitive equipments as per National and International  Standards. During  manufacturing each unit is tested at multiple stages, thus ensuring consistency and best  quality. These instruments are air cooled, oil cooled or air & oil cooled combined as per design. The units have been manufactured up to 800kV and up to 3000kVA.The units have type of tests such as dry withstand, wet withstand, breakdown voltage in air/oil, oil insulation, and pollution Test.

Features

• Light in weight
• Casted Wheel for easy movement
• Multiple safety locks for the operator
• Specially designed for field operation.

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AC High Voltage High Capacity Testers Manufacturer Delhi, India

AC High Voltage High Capacity Testers are specially designed for generators, transformers, testing cables and other high capacitive equipments as per National and International Standards. During  manufacturing each unit is tested at multiple stages, thus ensuring consistency and best quality. These instruments are air cooled, oil cooled or air & oil cooled combined as per design. The units have been manufactured up to 800kV and up to 3000kVA.The units have type of tests such as dry withstand, wet withstand, breakdown voltage in air/oil, oil insulation, and pollution test.

Standard Accessories

• Interconnecting Control Cable.
• Discharge Rod.
• Audio Visual alarm indicator.
• Corona Shield

Optional Accessories

• Output HV cable.
• Interconnecting / input power cable.
• Earthling lead.
• Canvas cover.
• LV Transformer Oil.

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AC High Voltage Low Capacity Test Sets for Testing Insulators

AC High Voltage Low capacity testers are  specially designed for testing Insulators, CT’s PT’s, Low dielectric capacitive electrical equipment, transformers etc. as per National and International  Standards.  During  manufacturing each unit is tested at multiple stages, thus ensuring consistency and best  quality. These instruments are air cooled, oil cooled or air & oil cooled combined as per design. The units have been manufactured up to 800kV and up to 200kVA.The units have type of tests such as dry withstand, wet withstand, breakdown voltage in air/oil, oil insulation, and pollution Test.

AC High Voltage Low Capacity Test Set
Sr. No.	Parameters	Description
1	I/p Voltage	220/230V or 380/400V, 50 or 60HZ AC supply
2	O/p Voltage	Up 800KV and 250mA
3	Capacity	Up  to 200KVA
4	Timer	0-9999 Sec./min. Digital
5	Control	Type 1- The unit can be manual/motorized control for voltage variation and push button controlled for HT actuation. Type  2- The unit can be complete with on board digitized panel with or without computer connectivity. Type  3- The unit can be PLC based complete with computer, HMI memory, printer etc. for operation.
6	Metering	Voltmeter : One Digital type connected on HT side to indicate the output voltage Scale :  0-800 kV AC. Ammeter : One Digital type ammeter Connected on earth side to indicate the leakage Current on sample under test. Scale :  0-500mA Applicable only for type -1 For type -2 and type 3 metering is self contained
7	Protection	Tripping   -  A fast acting DC relay will isolate the circuit when the current exceeds pre-set level. Overload  - This is used as a  secondary protection  in case the input loads exceeds the preset value Overvoltage -  This is used as a  secondary protection  in case the output voltage exceeds the preset value
8	Interlocking	Zero Start Interlock  -  The unit will have zero start interlocking to avoid the transients on HV transformer and provision for  cage door interlocking shall also be provided. Earth interlock- It ensures that HV will not actutae untill good earthing is not provided.
9	Termination	The HT output on suitable HT insulator and other point at earth potential will be brought out on suitable insulator
10	Control Panel	The control panel is designed for five unique purposes. 1 -Control 2- Measure 3- Protect (Active and Passive) 4- Tripping 5 -Annunciate
11	HV Transformer	The transformers are designed and manufactured as per IS /IEC guidelines. Single /  Multiple stage stepup transformers are utilized  for achiving the desired voltage. The units are designed and manufactured using the  preeminent material from India and Abroad. The coils are vacuum impregnated and insulated with High Quality EHV Grade transformer oil as per relevant IS and IEC Standard.

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