TX4715 Series
Slip Ring Collector
Explosion Protected
Group IIB Zone 1
Exd Ring Enclosure - Exd Terminal Boxes
Hollow Shaft Option
Height: 0.84m
Features
- ATEX Certified Group IIB Zone 1 for use in hazardous areas
- Designed, manufactured and tested in accordance with the highest safety standards
- Mounting flange/brackets to customer's requirements
- Anti-condensation heater (self regulating)
- Hollow shaft
- Stainless Steel construction
- Internal or external slew limit switch
- Internal or external azimuth encoder
- Factory fitted flying leads
- Special features to handle I.S. circuits
- TX4715BW option (T amb = -20°C to +55°C) with reduced maximum total throughput of 420A
|
Technical Details
| Housing Material |
Mild Steel grade 43A |
| Shaft |
Carbon Steel 080M40 |
| Bearings |
Sealed for life, ball journal |
| Slip Rings |
Phosphor bronze (precious metal plated for signals) |
| Brushes |
Minimum of 2 per ring (Copper Graphite for power, Silver Graphite for signals) |
| Fasteners |
Stainless Steel metric |
|
Operating Specification
| Ambient Temperature Range |
-20°C to +40°C
(see features) |
| Maximum Speed |
40 rpm (higher on request) |
| Maximum Voltage |
770V ac |
| Maximum Throughput Current |
810 Amps excluding earths and neutrals |
| Protection |
IP66 |
| Mounting |
In any plane |
|
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