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Contact SupplierTake 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.
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.
Feature:
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
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 % |