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Datasheet
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TECHNICAL DATA
规格参数
General specifications
| Series | 3003 Series |
|---|---|
| System | Type Y Purge , Type Z Purge |
| Hazardous environment | gas |
| Connection | Terminal blocks |
| Output I | -WPS- |
| Output typeSwitch contactsContact loading120 VAC @ 15 A | Output typeSwitch contactsContact loading120 VAC @ 15 A |
| Output II | -WPSA- |
| Output typeSwitch contactsContact loading120/220 VAC; 24 VDC @ 10 A; 125 VDC @ 50 mA power requirements: 24 / 120 / 240 VDC @ 3 / 4 / 11 watts | Output typeSwitch contactsContact loading120/220 VAC; 24 VDC @ 10 A; 125 VDC @ 50 mA power requirements: 24 / 120 / 240 VDC @ 3 / 4 / 11 watts |
| Output type | Switch contacts |
| Contact loading | 120 VAC @ 15 A |
| Output type | Switch contacts |
| Contact loading | 120/220 VAC; 24 VDC @ 10 A; 125 VDC @ 50 mA power requirements: 24 / 120 / 240 VDC @ 3 / 4 / 11 watts |
| Protective gas supply | instrument grade air or inert gas |
| Pressure requirement | 80 - 120 psi (5.5 - 8.3 bar) For WPSA models using the optional inline filter, the max. supply pressure is 80 psi. |
| Safe pressure | Setpoint: 0.25" (6.35 mm)Flow rate: 0.1 - 3.5 SCFH (2.8 - 99 l /hr) |
| Purge flow and enclosure pressure rate | 12 SCFM /720 SCFH (340 l /m / 20390 l /hr)(With regulator set to 60 psi min. during exchange) |
| Process conditions | Process conditions |
| Exchange time4 volume exchange rate: 1 min / 3.0 ft3 (85 l/min)5 volume exchange rate: 1 min / 2.4 ft3 (68 l/min) | Exchange time4 volume exchange rate: 1 min / 3.0 ft3 (85 l/min)5 volume exchange rate: 1 min / 2.4 ft3 (68 l/min) |
| Exchange time | 4 volume exchange rate: 1 min / 3.0 ft3 (85 l/min)5 volume exchange rate: 1 min / 2.4 ft3 (68 l/min) |
| Ambient temperature | -29 °C - 49 °C (-20 °F - 120 °F)-18 °C - 49 °C (-0 °F - 120 °F) For WPSA models using the "B" option (with BUNA-N diaphragm) |
| Connection type | System supply port: 1/4" FPTEnclosure supply port: 1/2" FPTEnclosure reference fitting: 1/4" tubeSwitch conduit port size: 1/2" FPT |
| Material | Regulator body: zinc w/enamel finishRegulator handle & bowl: polycarbonateEnclosure pressure gauge: alum. w/enamel finishRapid Exchange® gauge: poly & nickel platedTube fitting: 316 SS forged bodyTubing: 316 SS 1/4" .035 welded Fastener hardware: alum. & stainless steelSystem face plate: 316 14 ga #3 brush SSSystem mounting flange: 316 SS tumble finishManifold body: anodized aluminumManifold valves: 316 SSMfr. ID nameplate: silkscreen Lexan® |
| Mass | 3003-LPS-* 4.5 kg (10 lb) 3003-WPS* 6.8 kg (15 lb) |
| FM approval | Type YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D |
| UL approval | UL approval |
| cULusType YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D | cULusType YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D |
| cULus | Type YLPS: Class I, Division 1, Groups A, B, C, DWPS: Class 1, Division 1, Groups C, DWPSA: Class I, Division 1, Groups A, B, C, DType ZLPS: Class I, Division 2, Groups A, B, C, DWPS: Class 1, Division 2, Groups C, DWPSA: Class I, Division 2, Groups A, B, C, D |
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