The actual product may differ slightly from the image.
- Gas type
- SF6
- Gas recovery
- < 1 mbar
- Filling of gas
- 0 - 10 bar
- Evacuation of air
- < 1 mbar
- Maximum storage pressure
- 50 bar
- Recommended gas quantity
- < 100 kg
- Operation
- semi-automatic
- DILO couplings
- DN20
Service carts for small gas compartments
The service carts of the Piccolo series for liquid gas storage have been specially designed for modern switchgear with small gas compartments. Equipped with the well-proven DILO components these service carts enable the recovery, filling and purification of SF6 gas as well as the evacuation and venting of small gas compartments. The Piccolo series allows gas recovery down to 1 mbar and thus considerably exceeds the demanded values of IEC guideline 62271-4.
Due to its compact construction these devices fit conveniently onto a euro pallet for transport and are easily movable even in the very narrow passage ways of gas-insulated switchgear. Modern control technology in conjunction with a user-friendly interface in several languages make device operation simple and convenient. Operation via mobile end devices such as smartphones, tablets or laptops is available as an option. This series offers semi-automated operation via a 3.5" touch screen with protective cover shielding from sunlight and dust. A smart device for “smart grids”.
Standard version
- B100R40 oil-free DILO compressor (3.2 m³/h, [at 50 Hz], 50 bar; 3.8 m³/h [at 60 Hz], 50 bar)
- oil-free suction pump for recovery of SF6 (3 m3/h [at 50 Hz]; 3,6 m³/h [at 60 Hz], final vacuum 1 mbar)
- vacuum pump for evacuation of air; delivery rate (configurable)
- dry filter (water absorption capacity: 60 g at a dew point of -36 °C)
- particle filter 1 μm
- operation and indication of the important process parameters via 3.5“ touch screen with protective cover
- indication units in bar / mbar, kPa or psi / torr to be selected on the touch screen
- forklift slots
- crane eyelets
- fixing and steerable rollers
- 3 m long storage connecting hose DN8 with DILO coupling tongue part DN20
- most common global cylinder connections
- digital weighing scales for SF6 cylinders (with automatic switch-off function), 0 - 120 kg with tare function, accuracy ± 0.02 %
- wrenches for DILO couplings and filters
- paint: orange
Advantages & functions
- SF6 gas recovery down to 1 mbar
- reversing switch for correcting the direction of rotation
- integrated special functions for easy maintenance and safe transport
- stowage tray for accessories
Technical data
| Dimensions (W x H x D) | 800 x 1,170 x 1,200 mm - Standard version | |
| Weight | 300 kg above mentioned version | |
| Ambient temperature | 0 to +45 °C | |
| Operating temperature | 0 to +45 °C | |
| Storage temperature | -20 to +60 °C | |
| Sound level | < 82 dB | |
| Protection class | IP54 | |
| Maximum delivery capacity compressor | 12,1 m3/h at suction pressure with SF6 and a back pressure of 23 bar (50 Hz) | |
| Maximum delivery capacity compressor | 13,5 m3/h at suction pressure with SF6 and a back pressure of 23 bar (60 Hz) | |
| Medium delivery capacity compressor | 3.2 m3/h at suction pressure with SF6 and a back pressure of 50 bar (50 Hz) | |
| Medium delivery capacity compressor | 3,8 m3/h at suction pressure with SF6 and a back pressure of 50 bar (60 Hz) |
Links & Downloads
Deutsch
English
Optional accessories
Packaging
For the 380 - 480 V voltage range the following cable is required: 6-1053-R002
For the 208 - 240 V voltage range the following cable is required: 6-1053-R002
