射频导纳物位开关技术参数
射频导纳物位开关技术参数
参数 Parameters
特点:开关控制,射频导纳原理,NULL-KOTE抗粘附电子线路。
Characteristic:switch control,RF admittance principle,
NULL-KOTE resist-adherence electric circuit
电源:220VAC 50/60Hz 或24VDC 100mA
Power: 220VAC 50/60Hz or 24VDC 100mA
继电器容量:DPDT,117/220VAC,5A无感3A有感
Relay capacity: DPDT, 117/220VAC,5A non-inductive 3A inductive
灵敏度:小于0.3pF
Sensitivity:less than 0.3pF
探头耐温:-184℃~+260℃
Detector rating Temp.: -184℃~+260℃
电路部分耐温:-40℃~+80℃
Circuit part rating Temp.: -40℃~+80℃
失电保护模式:采用高低模式,现场可调
Fail-Safe: adopt high-low mode, adjustable at site
延时可调:0-30秒
Delay adjustable:0-30s
防爆等级Explosion proof classification:本安型Intrinsically safe type:ExiaIICT4-CT6;
隔爆型Explosion proof typeExdIICT4-CT6