qualitrol 900 910 rprr transformer relay

{"cid":"91193271","title":"QUALITROL 900\/910 RPRR Transformer Safety Pressure Protection Relay Transformer Pressure Relay Supplier","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/c9\/16c4e58a06f7d995e119083f0f59-200x200-1.jpg","attrs":{"Price":"US $500.00 - 1200.00\/ Set","Brand Name":"Qualitrol","Model Number":"900\/910","Minimum Order Quantity":"1","Delivery Time":"6~8 weeks","Function":"Detects rapid pressure rise and provides alarm or trip signal","Mounting Style":"Flange Mount or Thread Mount","Packaging Details":"Cardboard box\/Wooden crate","Pressure Range (Sensing Bellows)":"-14.7 to 20 PSIG (-1.0 to 1.4 bar)","Supply Ability":"500 sets per year","Application":"Power Transformers, Distribution Transformers, Industrial Electrical Equipment","Switch Rating (DC)":"0.5 A @ 125 VDC (Resistive); 0.25 A @ 250 VDC (Resistive)","Payment Terms":"T\/T","Switch Rating (AC)":"10 A @ 120, 240 & 480 VAC","Power Factor (AC)":"0.75","Ingress Protection":"IP65 (Standard)","Place of Origin":"USA","Operating Temperature":"-40\u00b0C to +82\u00b0C (-40\u00b0F to +180\u00b0F)","Series":"900 (Oil-Filled Transformers) \/ 910 (Gas-Filled Transformers)","Thread Connection":"2-1\/2\"-8 NPT Male Thread"}}