Lightweight and semi-automatic oil dielectric strength test set. The instrument is best for field use and is powered from a range of line voltages. The maximum 60 kV output allows tests to be performed on oil from a wide variety of electrical installations including transformers, circuit breakers and other equipment.
Lightweight and semi-automatic oil dielectric strength test set. The instrument is best for field use and is powered from a range of line voltages. The maximum 60 kV output allows tests to be performed on oil from a wide variety of electrical installations including transformers, circuit breakers and other equipment.
Discontinued!
This product has been discontinued and is no longer available. There is no direct replacement. Don't worry, we have some options to help you find what you need:
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The microprocessor controlled, semi automatic operation allows the user to select a choice of voltage rise rates as specified in many national standards. The start button will then initiate the test. If oil breakdown occurs the instrument will remove the test voltage and display the breakdown value. Alternatively the user can pause the test voltage at any time to carry out a withstand test. The voltage will be maintained at this level for one minute or until breakdown. After one minute the voltage will automatically continue to rise until breakdown occurs or to the maximum output of the instrument.
Features
Applications
Application
The range of oil test sets available from Megger offers solutions for all oil testing applications. The popular portable OTS60PB, OTS80PB and laboratory OTSAF/3 series are fully automatic oil testers that incorporate a built in printer and enable the user to program custom tests.
| Output voltage | Voltage: 0 - 60 kV, Test Frequency: 1,8 Hz, Transformer rating: 500 VA |
| Output Disconnection | Within 1 ms of detection of breakdown |
| Power Supply | 115/230 V, switch selectable (99-132 V, 198-264 V) 50/60 Hz, max 80 VA |
| Operation | Semi automatic with selectable 500/2000/3000 V/s voltage rise rate, Pause function with automatic 1 minute timer for withstand testing |
| Start/stop | Start, pause, stop & ramp rate select |
| Display | 0,0 - 60,0 kV 25 mm LED digital display ‘HV On' LED |
| Display accuracy | 2% ± 3 digits |
| Safety | The instrument meets the requirements of IEC61010-1 |
| EMC | In accordance with IEC61326-1 |
| Fuse | 250 mA (T) HRC to IEC127/5 for 220/240 V supply 500 mA (T) HRC to IEC127/5 for 110/120 V supply |
| Operating temperature range and humidity | 0 to 40°C (32 to 104°F) 80% RH at 40°C (104°F) |
| Storage temperature range and humidity | -20 to +70°C (-4 to +158°F) 93% RH at 40°C (104°F) 95% RH at 25°C (77°F) |
| Dimensions | 380mm (H) x 401mm (W) x 260mm (D) |
| Weight | 17kg (37.5) |
| Output voltage | Voltage: 0 - 60 kV, Test Frequency: 1,8 Hz, Transformer rating: 500 VA |
| Output Disconnection | Within 1 ms of detection of breakdown |
| Power Supply | 115/230 V, switch selectable (99-132 V, 198-264 V) 50/60 Hz, max 80 VA |
| Operation | Semi automatic with selectable 500/2000/3000 V/s voltage rise rate, Pause function with automatic 1 minute timer for withstand testing |
| Start/stop | Start, pause, stop & ramp rate select |
| Display | 0,0 - 60,0 kV 25 mm LED digital display ‘HV On' LED |
| Display accuracy | 2% ± 3 digits |
| Safety | The instrument meets the requirements of IEC61010-1 |
| EMC | In accordance with IEC61326-1 |
| Fuse | 250 mA (T) HRC to IEC127/5 for 220/240 V supply 500 mA (T) HRC to IEC127/5 for 110/120 V supply |
| Operating temperature range and humidity | 0 to 40°C (32 to 104°F) 80% RH at 40°C (104°F) |
| Storage temperature range and humidity | -20 to +70°C (-4 to +158°F) 93% RH at 40°C (104°F) 95% RH at 25°C (77°F) |
| Dimensions | 380mm (H) x 401mm (W) x 260mm (D) |
| Weight | 17kg (37.5) |