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| 电源 | |
|---|---|
| Protective gas supply | instrument grade air or inert gas |
| Rated power | Intrinsically safe supply from the 6500 control unit |
| 环境与封装 | |
| Ambient temperature | -28 ... 50 °C (-18.4 ... 122 °F) |
| Dimensions | 75.5 x 97.9 x 122.4 mm (2.97'' x 3.86'' x 4.82'') |
| Storage temperature | -28 ... 50 °C (-18.4 ... 122 °F) |
| 其他 | |
| Cable gland | I.S. connection type: PG9, DIN 43650-A connector |
| Connections | Inlet and outlet of valves 3/8"NPT, double ferrule 10mm compression fittings (included) |
| Connection type | 10 mm stainless steel ferrule tube fittings |
| Degree of protection | IP65 (DIN connector) |
| Hazardous environment | gas or dust |
| Mass | 907 g (2.0 lbs) |
| Material | Housing : marine-grade aluminum (6082-T6 or 6061-T6) 3/8" compression fittings : 316L stainless steel Pressure ports : 3/8" NPT to 10mm Bulkhead fitting : 10 mm fitting, 316L stainless steel Mounting bolts : 1/4 - 20 (-20 =Threads per Inch), 316 stainless steel Sealing washers : silicone rubber Input/Output ports : 10 mm tube compression fittings |
| Operating mode | automatic purging + pressurization |
| Pressure requirement | 1.4 (20 psig) to 8.3 bar (120 psig) |
| Purge flow rate | Digital valve : Cv (flow coefficient) = 1.4 |
| Safe pressure | Gas: 0.87 mbar (0.35'' wc) Dust: 0.87 mbar (0.35'' wc) Gas+Dust: 0.87 mbar (0.35'' wc) |
| Series | 6500 |
| System | Ex pxb Purge , Ex pyb Purge |
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