PDF《普通电接点压力表》

BEIJING BRIGHTY INSTRUMENT CO.

,LTD. 普通电接点压力表 YX/YXC Normal Electric Contact Pressure Gauge YX 普通型电接点压力表 适于测量对铜及铜合金,无腐蚀作用的气体及液 体的压力. YXC 磁助式普通电接点压力表 适于测量对铜及铜合金,无腐蚀作用的气体及液 体的压力. YXC 型电接点压力表同 YX 型电接点压力表相比 具有额定功率大,发讯可靠,接点寿命长等特点,并 有一定抗振动性能. YXB (YXC-100A) φ

100 普通磁助坚固型电接点压力表 snap-action normal electric contait pressure gauge (redesigned model) YXC 普通磁助式电接点压力表 Normal snap-action electric contact pressure gauge YX 普通型电接点压力表 Normal electric contact pressure gauge PD ・01 -2 YX Normal Electric Contact Pressure Gauge YX Standard Electric Contact Pressure Gauge is suitable for measuring pressure of gas or liquid that does not copper and corrupt copper alloy. YXC Normal snap-action Electric Contact Pressure Gauge YXC Standard Electric Contact Pressure Gauge is suitable for measuring pressure of gas or liquid that does not corrupt copper alloy. YXC Electric Contact Pressure Gauge is better than YX Standard Electric Contact Pressure Gauge on high power rating, reliable signal, long life, and to vibration-proof. PD(37) 2008.11.6, 3:58 PM

2 PD 北京布莱迪仪器仪表有限公司MODEL YX/YXC 可选型号 Model 普通型电接点压力表可选型号 普通磁助式电接点压力表可选型号 仪表安装类型 available For normal electric contact For snap-action electric contact Mounting pressure gauge pressure gauge 径向直接安装 Φ 60mm 外径 diameter Φ 100mm 外径 diameter Lower mounting direct YX-60. AO (YX-60) YXC-100. AO (YXC-100) YXB-100. AO (YXC-100A) Φ 150mm 外径 diameter Φ 150mm 外径 diameter YX-150. AO (YX-150) YXC-150. AO (YXC-150) 轴向直接安装 Φ 60mm 外径 diameter Φ 100mm 外径 diameter Back mounting direct YX-60. ZO (YX-60Z) YXC-100. B (YXC-100Z) Φ 150mm 外径 diameter Φ 150mm 外径 diameter YX-150. BO (YX-150Z) YXC-150. BO (YXC-100Z) Φ 60mm 外径 diameter Φ 100mm 外径 diameter YX-60. ZT (YX-60ZT) YXX-100. BT (YXC-100ZT) Φ 150mm 外径 diameter Φ 150mm 外径 diameter YX-150. BT (YX-150ZT) YXC-150. BT (YXC-150ZT) 轴向嵌装 Back embedded mounting 最高工作电压 Maximum voltage AC 380V or DC 220V 最大电流 Maximum current 0.7A 1A 触点功率 Contact power 10VA 30VA 控制方式 Cotrol mode 上、下限接点(上上限、下下限等方式特殊约定) Upper lower limits contacts (unless two upper or lower limits specificd) PD ・01 -3 PD(37) 2008.11.6, 3:59 PM

3 BEIJING BRIGHTY INSTRUMENT CO.,LTD. MODEL YX/YXC 磁助电接点隔膜压力表 Snap-action Electric Contact with Diaphragm Seal 普通电接点系列压力表均可通过与隔离器(隔膜体)连接制成电接点隔膜压力 表,适用于测量腐蚀性强、粘度大、易结晶介质的压力. Normal electric contact gauges combine with a separator (diaphragm seal), being electric contact disphragm pressure gauge, accommodates strongly corro- sive media, viscous &

crystallographic media. 型号标示 Model remark: 电接点型号 + H 化学密封型号 Model of electric contact + Model of chemical seals 化学密封选项详见样本 H 系列 See H seriels for chemical seals 接线图(电连接应由有资格的人员操作) Wiring Scheme (only for the qualified person) YX M JA JB K L RD 电接点压力表 Electric Contact Pressure Gauge 发电机 Power Generator 接触器及其触点 Contactor &

Its Contacts 中间继电器及其触点 Medium relay &

lts Contacts 组合开关 Combination switch 指示灯 Indicating Lamp 熔断器 Fuse 1. 红red 2. 绿green 3. 黄yellow 4. 接地 earth PD ・01 -4 PD(37) 2008.11.6, 3:59 PM

4 PD 北京布莱迪仪器仪表有限公司MODEL YX/YXC 仪表外型尺寸 Dimensions 主要技术指标 Specifications (图1) (图2) 工作压力: 静负荷用至测量上限值的 3/4, 交变负荷用至测量上限的 2/3, 短时压力用至测量上限值. 温度影响: 使用温度偏离

20 ± 5℃时 其设定点误差变化不大于 0.6%10℃ 环境温度: -40~70℃(相对湿度不大于 85%) 型号Model 测量范围 Range 精度 Accuracy MPa 指示 Indication YX-60 -0.1~0 2.5 (0.1~60) (-0.1~2.4) YX-100 ≤ 0.16MPa 2.5 -0.1-0 至-0.1-2.4 系列 series YXC-100 0-0.1 至0-60 系列 series 1.5 YXC-150 设定 set 2.5 2.5

4 连接尺寸 Connection size M14 * 1.5 或约定的特殊要求 M14 * 1.5 or on request M20 * 1.5 或约定的特殊要求 M20 * 1.5 or on request M20 * 1.5 或约定的特殊要求 M20 * 1.5 or on request 尺寸 Dimension A(mm) H(mm) B(mm) D(mm) 型号 Model 径向 bottom φ

150 外径 diameter

169 120

87 150 (YXC-100)径向 bottom

812 φ

100 外径 diameter

122 92

88 102 (YXC-100A)径向 bottom

814 φ

100 外径 diameter

136 90

95 100 径向 bottom φ

60 外径 diameter

75 55

55 60 (表1) 尺寸 Dimension d1(mm) B(mm) D(mm) do(mm) 型号 Model 径向 bottom φ

150 外径 diameter

150 150

178 166 径向 bottom812 φ

100 外径 diameter

102 135

130 116 径向 bottom814 φ

150 外径 diameter

101 142

132 116 (表2) PD ・01 -5 Working pressure: Static load to the upper limits 3/4, Altemating load to the upper limits 2/3, Short time pressure to the upper limits. Temperature impact: Temperature deviation from

20 ± 5℃ the error of set point is less than 0.6%10℃ Ambient temperature: -40~70℃(The reletive humidity is less than 85%) 执行标准 Execntive standard: JB/T9273-1999 PD(37) 2008.11.6, 3:59 PM

5 BEIJING BRIGHTY INSTRUMENT CO.,LTD. 应用 Application 主要测压元件及仪表外壳均采用不锈钢材料设计, 适于测量腐蚀性较强的气体及液体的压力. The materials of element for measuring pressure and case are both stainless steel, Suitable for measuring the strong corrosion gaseous and liquid medium pressure. 应用 Application 通过对表体内充油,利用液体阻尼确保无振动显示, 适用于测量介质强烈脉动及环境震动较大的场所. Both gauges are filled with oil for vibrtion-proof indication,suitable for the adverse service conditions where sharp pulsation and vibration exist. YXH(坚固型)不锈钢电接点压力表 YXH/YXHN (Solid model) Stainless steel electric contact pressure gauge YXHN(坚固型)不锈钢充油耐震接点压力表 (Solid model) S........