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AC High Voltage Low Capacity Test Set - PD Free
- Price Range
- 350000 - 3500000 INR
- Minimum Order Quantity
- FOB Port
- Payment Terms
- Cash on Delivery (COD), Cash in Advance (CID), Cheque, Letter of Credit (L/C), Telegraphic Transfer (T/T)
- Supply Ability
- 5 Per Month
- Delivery Time
- 4 Week
- Sample Available
- Sample Policy
- If order is confirmed we will reimburse the sample cost
- Packaging Details
- Bubble Rap Packing Wooden packing with water proof or as per customer requirement.
- Main Export Market(s)
- Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
- Main Domestic Market
- All India
- ISO 9001:2008 ISO : 14000
Description / Overview
AC High Voltage Low capacity testers are specially designed for testing Insulators , CTâ€™s PTâ€™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
v Interconnecting Control Cable.
v Discharge Rod.
v Output HV cable.
v Interconnecting / input power cable.
v Earthling lead.
v Light in weight
v Casted Wheel for easy movement
|Partial Discharge Free High Voltage High Capacity Test Set|
|1||Input Voltage||220/230 or 380/400V, 50/60HZ AC Supply|
|2||Output Voltage||Up to 800KV and 400mA|
|Integration of reactor after 100KVA.|
|3||Partial Discharge Level||Less than 2pC up to 300kV and less than 10pC up to 600kV|
|4||Capacity||Up to 320kVA|
|5||Timer||0-9999 Sec./min. Digital|
|6||Control||Manual Control||The unit can be manual/motorized control for voltage variation and push button controlled for HT actuation|
|Digitized Control||The unit can be complete with on board digitized panel with or without computer connectivity.|
|PLC based||The unit can be PLC based complete with computer, HMI memory, printer etc. for operation.|
|7||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 : 0-40A
Applicable only for type -1
For type -2 and type 3 metering is self contained
|8||Protecttion||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|
|Over voltage||This is used as a secondary protection in case the output voltage exceeds the preset value|
|9||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|
|10||Termination||The HT output on suitable HT insulator and other point at earth potential will be brought out on suitable insulator|
|11||Control Panel||The control panel is designed for five unique purposes.|
3- Protect (Active and Passive)
|12||Reactor||A Parallel / series reactor (LT and HT) when provided in the system resonates with the capacitive current generated during the dielectric testing of any component / equipment / system. It generally consist of motorised moving coil and fixed reactor. It operates up to a Q-factor of 20.|
|13||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|