SF6 气体密度监视器 如 "OSAKA"有油TYPE﹕AT1/2X100 SF6 GAS Umax:380VPf=0.6MPa Pc=Ps1=0.55MPa Ps2=0.5MPa
Model: AT1/2x100Indication accuracy: ±1.0FSTemperature correction: BimetalRange of working temperature: -30~+70Temperature correction error: Full scale ±2.5% or under(-20,+60)Contact type: Magnet assistContact capacity: ±0.2% F.S or underImpulse withstand voltage: 7Kv (between terminal and case)Insulation resistance: DC500 Mgger, 100MΩ or overContinuity performance: Continued with DC1V 100mA(between contact and terminal)Permissible gas leak: 1x10-6atmcc/sec or underShock resistance: Oil-sealed type→50G Non oil-sealed type→20GMaterial of member contacted by gas: Bourdon tube→SUS316 Socket→SUS316