High Voltage Testing of electrical equipment covers a wide range of techniques depending on the nature of the equipment and the type of test required. High Voltage testing is usually performed to qualify the device to operate safely during rated electrical conditions, a way to check the effectiveness of its insulation. The objective sought during the high voltage testing will determine the type and amount of voltage applied and the acceptable current flow.
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Minimum Order Quantity | 1 piece |
Power Source | Electrical |
Frequency (MHz) | 50 Hz |
Power (kilowatt) | 5 KV |
Condition | New |
Country of Origin | Made in India |
HIGH VOLTAGE TESTER 5KV/100MA
Silent Features:
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (on request) |
Output Voltage |
3kV / 5kV |
Current |
0 – 5, 10, 25, 50, 100, 200mAmps |
Accuracy |
1.5% on FSD |
Metering |
Digital kV meter |
Tripping Current Range |
25mA/50mA/75mA/100mA-Using Selector Switch (Other on request) |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Heavy duty epoxy cast. |
Indications |
a) High Voltage and leakage current on separate meters. b) Separate lamp indication for H.T. ON, OK, NOT OK |
Timer |
“OK”, “NOT OK” indications |
Weight of Instrument |
12Kg |
Size of Instrument |
450mm X 305mm X 300mm (W x D x H) |
Construction |
Aluminum Profile Rack |
Control |
Knob manual control. |
Protection |
a) Over Current Protection. |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |
Display Type | Digital |
Brand | PRAGATI PROCESS CONTROLS |
Usage | Laboratory, Industrial |
Phase | 3 Phase |
Frequency (MHz) | 50/60 Hz |
Supply | AC |
Warranty | 1 Year against manufacturing defects & Extended optional. |
Country of Origin | Made in India |
High Voltage Breakdown Tester 10KV/100MA
This test is also known as Flash test, Hi pot test, Spark Test & Breakdown test.
Salient Features:
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (on request) |
Output Voltage |
3kV / 5kV / 10kv. |
Tripping Current |
0 – 5, 10, 25, 50, 100, 200mAmps Using Selector Switch (Other on request) |
Accuracy |
1.5% on FSD |
Metering |
Digital kV meter |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Heavy duty epoxy cast. |
Control |
Knob manual control. |
Protection |
a) Over Current Protection. |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |
Minimum Order Quantity | 1 piece |
Display Type | Digital |
Grade | Manual |
Power Source | Electricity |
Supply | DC |
Condition | New |
36KV-high VOLTAGE BREAKDOWN TESTER
DC High Voltage Test Set is used for testing cables, generators and other electrical equipment’s as per National and International specifications. The unit consists of variac, transformer, rectifier, condenser, bleeder, filter etc. All the components are housed in sheet metal housing or specially designed fiber glass housing which are coated with anti-tracking paints.
Salient Features:
· Easy to operate.
· Rugged and compact in construction
· Full-wave voltage doubles circuit / Multiplier Circuit.
· Zero start interlock and earth interlock
· Meter accuracy +- 1% full scale
· Air Cooled Units / Air and Oil Cooled units
· Digital meters for easy readability.
· High Voltage Surge protection.
DC High Voltage Test Set(Stationary Type) SPECIFICATION |
||
Sr. No. |
Parameter |
Description |
1 |
Input Voltage |
220/230V or 380/400, 50HZ / 60HZ AC Supply |
2 |
Output Voltage |
Up to 36Kv DC |
3 |
Capacity |
Up to 100mA |
4 |
Duty Cycle |
Continuous for Testing or 15 minutes at full load |
5 |
Control |
Type 1- The unit can be manual control for voltage variation and push button controlled for HT actuation. |
6 |
Metering |
The metering can be provided via resistive voltage divider for direct HT voltage and current measurement |
7 |
Termination |
The negative and positive terminals are brought out on suitable insulator. Positive and negative polarity can be supplied on earth potential on request. |
8 |
Protection |
The unit consists of fast acting DC relay which actuates instantaneously if the testing current goes beyond the preset level. |
9 |
Rectifier |
Silicon diodes with RC networks are used for rectification in bridge or double or multiplier or half wave circuit. |
10 |
Filter |
A suitable capacity filter is added to ensure that the ripple is less than 2%. |
Minimum Order Quantity | 1 Number |
Display Type | Digital |
Frequency (MHz) | 50/60 Hz |
Voltage (V) | 230 V +/- 10% |
Supply | AC |
Testing HV | 0~80 kV/110 kV |
Power Source | Electrical |
High Voltage HVT-100
AC High Voltage Tester that can be manually controlled with direct action onto the Variac. Our ac dielectric test system can be presented as a single rack unit with or without cage, or separated units (control on one side, transformer on the other side) according to the main international standards. The test sets up to 30kV are manufactured in Air Cooled design while the sets of 50kV & above are manufactured in Oil Cooled design. The output of these high voltage testers is single phase 50/60Hz.
Salient Features:
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (Other on request) |
Output Voltage |
0 to 100kV (Other on request up to 300kv) |
Tripping Current |
5, 10, 25, 50, 100, 200mA. Using Selector Switch (Other on request) |
Accuracy |
1.5% on FSD |
Control |
Knob manual control or motorized control |
Metering Range |
Digital kV meter Voltmeter FSD Digital mA meter mA meter FSD |
Protection |
a) Over Current Protection. |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Oil cooled transformer |
Indications |
a) High Voltage and leakage current on separate meters. b) Separate lamp indication for H.T. ON, OK, NOT OK |
Timer |
“OK”, “NOT OK” indications |
Weight of Instrument |
300kg |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |
Minimum Order Quantity | 1 piece |
Display Type | Digital |
Frequency (MHz) | 50/60 Hz |
Supply | DC |
Condition | New |
Higher Voltage | Upto 600 kV |
DC HIPOT TESTER (Moving TYPE)
DC High Voltage Test Set is used for testing cables, generators and other electrical equipment’s as per National and International specifications. The unit consists of variac, transformer, rectifier, condenser, bleeder, filter etc. All the components are housed in sheet metal housing or specially designed fiber glass housing which are coated with anti-tracking paints.
Salient Features:
DC High Voltage Test Set(Stationary Type) SPECIFICATION |
||
Sr. No. |
Parameter |
Description |
1 |
Input Voltage |
220/230V or 380/400, 50HZ / 60HZ AC Supply |
2 |
Output Voltage |
Up to 50Kv DC |
3 |
Capacity |
Up to 100mA |
4 |
Duty Cycle |
Continuous for Testing or 15 minutes at full load |
5 |
Control |
Type 1- The unit can be manual control for voltage variation and push button controlled for HT actuation. |
6 |
Metering |
The metering can be provided via resistive voltage divider for direct HT voltage and current measurement |
7 |
Termination |
The negative and positive terminals are brought out on suitable insulator. Positive and negative polarity can be supplied on earth potential on request. |
8 |
Protection |
The unit consists of fast acting DC relay which actuates instantaneously if the testing current goes beyond the preset level. |
9 |
Rectifier |
Silicon diodes with RC networks are used for rectification in bridge or double or multiplier or half wave circuit. |
10 |
Filter |
A suitable capacity filter is added to ensure that the ripple is less than 2%. |
Power Supply | 220V AC |
Brand | PRAGATI PROCESS CONTROLS |
Safety Measure | Zero Interlock, Door Interlock |
Warranty | 12 Months Against Manufacturing Defects & Extended optional |
Country of Origin | Made in India |
Power Supply | AC |
Brand | PRAGATI PROCESS CONTROLS |
Warranty | 1 Year against manufacturing defects & Extended optional. |
Frequency (MHz) | 50/60 Hz |
Country of Origin | Made in India |
High Voltage Breakdown Tester 10KV/500mA
This test is also known as Flash test, Hi pot test, Spark Test & Breakdown test.
Salient Features:
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (on request) |
Output Voltage |
3kV / 5kV / 10kv. |
Tripping Current |
0 – 5, 10, 25, 50, 100, 200,300,400,500mAmps Using Selector Switch (Other on request) |
Accuracy |
1.5% on FSD |
Metering |
Digital kV meter |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Heavy duty epoxy cast. |
Control |
Knob manual control. |
Protection |
a) Over Current Protection. |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |
Minimum Order Quantity | 1 Number |
Power Source | Electricity |
Condition | New |
Power | 200 kv |
Input Voltage | AC 230V |
High Voltage HVT-200
AC High Voltage Tester that can be manually controlled with direct action onto the Variac. Our ac dielectric test system can be presented as a single rack unit with or without cage, or separated units (control on one side, transformer on the other side) according to the main international standards. The test sets up to 30kV are manufactured in Air Cooled design while the sets of 50kV & above are manufactured in Oil Cooled design. The output of these high voltage testers is single phase 50/60Hz.
Salient Features:
· Key operated to prevent unauthorized operation
· Dual overload protection
· Panel mounted controls & indicators with easy to read.
· Highly sensitive electronic circuit for tripping
· External safety and zero start interlocks
· Easily transportable with castor wheels on the transformer and control unit
· Prominently featuring indication lamps and buzzers for indicating results of test.
· Compact & Simple to Operate.
GENERAL SPECIFICATIONS
Input Voltage
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (Other on request)
Output Voltage
0 to 100kV (Other on request up to 300kv)
Tripping Current
5, 10, 25, 50, 100, 200mA. Using Selector Switch (Other on request)
Accuracy
1.5% on FSD
Control
Knob manual control or motorized control
Metering Range
Digital kV meter Voltmeter FSD
Digital mA meter mA meter FSD
Protection
a) Over Current Protection.
b) Fuse Protection.
Time Setting :
0 to 60 Sec
Safety Factors :
a) Zero Interlocks.
b) Shrouded type Push Button for H.T. ON.
c) H.V. Transformer heavy duty epoxy cast.
H.V. Transformer.
Oil cooled transformer
Indications
a) High Voltage and leakage current on separate meters.
b) Separate lamp indication for H.T. ON, OK, NOT OK
Timer
“OK”, “NOT OK” indications
Weight of Instrument
300kg
Warranty
1 Year against manufacturing defects & Extended optional. No warranty for accessories.
Minimum Order Quantity | 1 piece |
Display Type | Analog |
Brand | PRAGATI PROCESS CONTROLS |
Power Source | Electrical |
Condition | New |
Body Material | Stainless Steel |
Frequency | 50 Hz |
Country of Origin | Made in India |
AC & DC HIPOT TESTER
PPC AC/DC high voltage breakdown/ HIPOT tester are specially designed for the purpose to check for excessive leakage current flow through a product’s insulation. Under normal conditions, any electrical device will produce a minimal amount of leakage current due to the voltages and internal capacitance present within the product
Silent Features:
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (on request) |
Output Voltage |
3KVAC/5KVDC to 50KVAC/25KVDC |
Tripping Current |
10, 25mA. |
Accuracy |
1.5% on FSD |
Metering |
Digital kV meter |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Heavy duty epoxy cast. |
Indications |
a) High Voltage and leakage current on separate meters. b) Separate lamp indication for H.T. ON, OK, NOT OK |
Control |
Knob manual control. |
Protection |
a) Over Current Protection. |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |
APPLICATION
These product is use in various industrial appliance products like motors, transformers, switchgear, cables, insulating material safety gloves – boots, rubber, sheets, insulators. These HV testers are a must for the wire cable industries, switchgear industries, power & distribution industries, power project, substation and electricity boards.
Minimum Order Quantity | 1 Piece |
Display Type | Analog |
Frequency (MHz) | 50 Hz |
Condition | New |
Power Source | Electrical |
AC Withstanding VOLTAGE TESTER
Silent Features:
· Modes: Manual, Auto, Programmable
· Types: AC and DC and Combination (AC+DC) Dielectric Strength/HI pot Testers are available
· Specially Designed probes provided for user safety
· Safety factors: Zero Interlock
· Specialty Transformer Type: Epoxy cast HV Transformer up to 36KV for user safety
· Accurate and Quick Cut off System: Promptly designed feedback control system to switch off the HV supply as soon as breakdown takes place.
· Indigenously designed Digital Ammeter and Voltmeter, Programmable Timer
Leakage Current Adjustable as an extra accessory
· Range of leakage current for tripping threshold from 5.0 mA to 1000mA: Ideal for capacitive circuit breakdowns such as an insulation of inductive motor
· Quick and Easy Selection of leakage current threshold value
· Prominently featuring indication lamps and buzzers for indicating results of test
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (on request) |
Output Voltage |
3kV / 5kV / 10kv / 15kv/ 30kv / 36kv |
Tripping Current |
0 – 5, 10, 25, 50, 100, 200mAmps Using Selector Switch (Other on request) |
Accuracy |
1.5% on FSD |
Metering |
Digital kV meter |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Heavy duty epoxy cast. |
Indications |
a) High Voltage and leakage current on separate meters. b) Separate lamp indication for H.T. ON, OK, NOT OK |
Timer |
“OK”, “NOT OK” indications |
Weight of Instrument |
12Kg |
Size of Instrument |
450mm X 305mm X 300mm (W x D x H) |
Construction |
Aluminum Profile Rack |
Control |
Knob manual control. |
Protection |
a) Over Current Protection. |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |
Display Type | Digital |
Usage | Industrial, Laboratory |
Frequency (MHz) | 50/60 Hz |
Voltage (V) | 220 V |
DC HIPOT TESTER (PORTABLE TYPE)
Portable DC High Voltage Test Set is used for testing underground cable, generators, switchgear etc. for understanding the condition of current leakage / insulation condition at any given point. These are extremely light weight units designed for field operation (Substation, Power Projects, Remote sites etc.). The units are delivered in custom made carry boxes to endure rough and rugged transportation.
Salient Features:
DC High Voltage Test Set (portable type) Specification |
||
Sr. No. |
Parameter |
Description |
1 |
Input Voltage |
220/230V 50HZ / 60HZ AC Supply |
2 |
Output Voltage |
Up to 10kV |
3 |
Capacity |
Up to 100mA |
4 |
Cooling |
Naturally air cooled |
5 |
Control |
Type 1- The unit can be manual control for voltage variation and push button controlled for HT actuation. |
6 |
HT Cable |
The equipment is supplied with copper braided HT cable with HT plug and socket. The braiding remains on earth potential |
7 |
LT Cable |
For input supply 5meter long 3 core cable is provided |
8 |
Zero start interlocking |
This is to ensure that HT shall not actuate if the voltage control knob is at zero position |
9 |
Earth Interlocking |
If proper earth is not connected the HT will not actuate |
10 |
Auto Discharge Arrangement |
The equipment consist of automatic cable discharging arrangement |
11 |
Socket |
HT plug and socket has bead especially developed by RE with automatic earthing arrangement |
12 |
Over Voltage Protection |
HT automatically trips in case of output voltage exceeds the preset level |
13 |
Surges and Spikes Protection |
During testing surges or spikes are often generated due to short circuit. The equipment is fully protected against these. |
Minimum Order Quantity | 1 Piece |
Supply | AC |
Output Frequency | 50 Hz/60 Hz |
Testing Voltage | 0~5 kV |
Leakage Current | 0.10~12 mA |
High Voltage HVT-100
AC High Voltage Tester that can be manually controlled with direct action onto the Variac. Our ac dielectric test system can be presented as a single rack unit with or without cage, or separated units (control on one side, transformer on the other side) according to the main international standards. The test sets up to 30kV are manufactured in Air Cooled design while the sets of 50kV & above are manufactured in Oil Cooled design. The output of these high voltage testers is single phase 50/60Hz.
Salient Features:
GENERAL SPECIFICATIONS |
|
Input Voltage |
AC 230V ± 10% @ 50 Hz or AC 110V ± 10% @ 60 Hz (Other on request) |
Output Voltage |
0 to 100kV (Other on request up to 300kv) |
Tripping Current |
5, 10, 25, 50, 100, 200mA. Using Selector Switch (Other on request) |
Accuracy |
1.5% on FSD |
Control |
Knob manual control or motorized control |
Metering Range |
Digital kV meter Voltmeter FSD Digital mA meter mA meter FSD |
Protection |
a) Over Current Protection. |
Time Setting : |
0 to 60 Sec |
Safety Factors : |
a) Zero Interlocks. b) Shrouded type Push Button for H.T. ON. c) H.V. Transformer heavy duty epoxy cast. |
H.V. Transformer. |
Oil cooled transformer |
Indications |
a) High Voltage and leakage current on separate meters. b) Separate lamp indication for H.T. ON, OK, NOT OK |
Timer |
“OK”, “NOT OK” indications |
Weight of Instrument |
300kg |
Warranty |
1 Year against manufacturing defects & Extended optional. No warranty for accessories. |