AC DC High Voltage
Take Advantage of the Current Leakage Feature
AC & DC High Voltage are ideal to speedy and accurate testing of electrical strength of different insulating materials, Transformers, HV Insulators, High voltage cable, High Voltage capacitor, electrical items like motors, switch gears etc.
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Protection Against Many Issues
AC DC High Voltage is composed with a testing transformer and control box, it is a basic testing devices for power stations, power supply / distribution system and technological institutions. It is used for dielectric strength test (withstand voltage test) under designated voltage to assess the insulation status and defect as well as the over-voltage withstanding ability of electric appliances, electrical equipment and insulated materials.
TECHNICAL SPECIFICATION
FEATURES
APPLICATION
CONTROL UNIT DETAILS
ACCESSORIES INCLUDED
TECHNICAL SPECIFICATION
| MODEL | SBE – ACDCHV 30 | SBE – ACDCHV 40 | SBE – ACDCHV 50 | SBE – ACDCHV 60 | SBE – ACDCHV 70 | SBE – ACDCHV 75 |
| OUTPUT VOLTAGE | 30 KV | 40 KV | 50 KV | 60 KV | 70 KV | 75 KV |
| TRIPPING CURRENT FOR AC | 50 mA, 100 mA, 200 mA, 300 mA, 400 mA, 500 mA, 1000 mA, 2000 mA, 3000 mA, | |||||
| TRIPPING CURRENT FOR DC | 10 mA, 20 mA, 30 mA, 40 mA, 50mA,100mA | |||||
| VOLTAGE ACCURACY | ± 2 % OF READING | |||||
| VOLTAGE REGULATION | 1 KV | |||||
| CURRENT ACCURACY | ± 2 % OF READING | |||||
| CURRENT RESOLUTION | 1 mA | |||||
| MAINS SUPPLY | 230 V, SINGLE PHASE / 400 V, TWO PHASE,50 Hz, AC | |||||
| DUTY | INTERMITTENT ( 5 MINUTES ON, 10 MINUTES OFF) | |||||
| TIMER | 0 – 999 SEC | |||||
| TIMER ACCURACY | ± 0.05 % | |||||
| OPERATION | MANUAL / MOTORIZED | |||||
| COOLING | AIR NATURAL COOLED | |||||
| INDICATION | INDICATION FOR MAINS ON & HT ON | |||||
| PROTECTION | ZERO START INTERLOCK, EARTH INTERLOCK, M.C.B PROTECTION, HRC FUSE PROTECTION, RELAY PROTECTION, OVERLOAD TRIPPING ARZANGEMENT, | |||||
| Units | 3 UNITS (CONTROL UNIT, HV TRANSFORMER, RECTIFIER UNIT) | |||||
| OPERATING TEMP. | 0 ° C TO 55°C | |||||
| HUMIDITY | 5 – 90 % | |||||
FEATURES
- Relay Protection
- Easy to Operate
- HRC Fuse Protection
- Over Current Protection
- Short Circuit Protection
- Capable to test up-to 75 KV
- Zero Start Interlock Facility
- High Voltage ‘ON’ Indication
- Variable Test Voltage Setting Knob
- Available in Manual / Motorized Mode
- KV Meter for High Voltage Measurement
- Timer for testing Time Setting(Optional)
- mA Meter for leakage current measurement
- Selector switch for leakage current Setting
APPLICATION
- Electrical Testing Laboratories
- Insulating Items Manufacturing Industries
- Cable Manufacturing and Repair Industries
- Motor Manufacturing and Repair Industries
- Pump Manufacturing and Repair Industries
- Engineering, Polytechnic and other Institutes
- Generator Manufacturing and Repair Industries
- Transformer Manufacturing and Repair Industries
CONTROL UNIT DETAILS
- One Single Phase Copper double wound H.V Step up Graded Insulation is mounted in the Second unit
- Meters, Switches, Indicating Lamps, Push Button, Fuses etc. are fitted on the TOP of Control Panel Box.
- HV DIODE, HV CAPACITOR, HV MEASURING RESISTANCE CHAIN IS PROVIDED FOR DC HV SECTION AS SEPARATE UNIT.
- Contactor, Protection CT , wiring, One continuously variable Auto Transformer to vary the output voltage of suitable capacity are
mounted inside the control box.
ACCESSORIES INCLUDED
- Discharge Rod.
- Operating Manual.
- Works Test Report.
- Warranty Certificate.
- 5 Meters Input Mains Power Cord.
- 5 Meter Interconnecting Cable for Testing Panel and DC Rectifier Unit.
- 5 Meter Interconnecting Cable for Testing Panel and High Voltage Transformer.
- Spare : 2 Nos. Fuses, 2 Nos. Push Button, 2 Nos. Indication Lamps, 1 No. Micro Switch, 2 Nos. Battery Terminals.