产品数据表
Datasheet
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TECHNICAL DATA
规格参数
General specifications
| Operating mode | automatic purging |
|---|---|
| Series | 5500 |
| System | Type Z Purge ; Ex pzc Purge |
| Hazardous environment | gas or dust |
| Rated power | 24 VDC: 4.6 W120 VAC: 6.8 VA, 60 Hz230 VAC: 6.8 VA, 60 HzVoltage tolerance: +/-10% |
| Fuse rating | DC: 500 mA AC: 80 mA (fuse rating on 5500 control unit) |
| Protective gas supply | instrument grade air or inert gas |
| Pressure requirement | 1.4 bar (20 psi) to 8.2 bar (120 psi) |
| Purge flow rate | solenoid valves : Cv (flow coefficient) = 1.4 needle valve : Cv (flow coefficient) = 0.25 |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Connection type | Pneumatic Input port: 3/8 inch Tube compression fitting Output port: 3/8" Tube compression fitting Electrical connection ½" NPTF thread connection w/ 24" (0.61m) flying leads |
| Degree of protection | type 7 & 9 |
| Material | Housing: anodized aluminum3/8" compression fittings: 316 stainless steelPressure ports: 3/8" NPTFBulkhead fitting: 316 stainless steelMounting bolts: 1/4 - 20, 316 stainless steelSealing washers: UL recognized type 4X |
| Mass | 1250 g (2.8 lb) |
| Dimensions | see dimensions |
| FM approval | FM3006713 Explosion proof: Class I, Divison 1, Group A-D, T4, Ta = 60CDIP: Class II, Division 1, Groups F+G, T4, Ta = 60C Nonincendive: Class I, Division 2, Groups A-D, T4, Ta = 60C Suitable for Class II, Division 2, Groups F+G, T4, Ta = 60C |
| CSA approval | CSA 202633 Class I, Division 1, Groups A-D: Class II, Groups E,F,GClass I, Division 2, Groups A-D |
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