项目

HT-S0零级轨距尺

HT-S0Level0gauge feet

HT-S1一级轨距尺

HT-S1Level 1 gauge feet

HT-S2二级轨距尺

HT-S2Level2gauge feet

铁路速度允许范围

Railway speed allowed scope

≤350km/h

≤250km/h

≤160km/h

水平(超高)测量范围

Level (high) measurement range

(-185～+185)mm

(-185～+185)mm

(-185～+185)mm

水平(超高) 分辨力

Level (high) resolution

0.05mm

0.10mm

0.20mm

水平(超高)零位误差

Level(high) zero-error

±0.15mm

±0.20mm

±0.65mm

水平(超高)示值最大误差

Level(high) and value the maximum error

±0.30mm

±0.45mm

±1.3mm

水平(超高)掉头误差

Level (high) turn around error

≤0.30mm

≤0.40mm

≤1.3mm

搭轨面平行度

Take rail surface parallel degree

≤0.10mm

≤0.15mm

≤0.20mm

标准轨距测量范围

Standard gauge measurement range

(1410～1470)mm

(1410～1470)mm

(1410～1470)mm

查照间隔(1391)测量范围

Service for compliance interval (1391) measurement range

(1381～1401)mm

(1381～1401)mm

(1381～1401)mm

护背距离(1348)测量范围

The back distance (1348) measurement range

(1338～1358)mm

(1338～1358)mm

(1338～1358)mm

轨距、查照间隔和护背距离分辨力

Gauge, service for compliance interval and protect back distance resolution

0.01mm

0.01mm

0.10mm

轨距示值最大误差

Gauge and value the maximum error

±0.25mm

±0.25mm

±0.25mm

显示方式

display modes

OLED

OLED

OLED

整机重量

Total Weight

2.8Kg

2.8Kg

2.8Kg

工作温度范围

Working temperature range

-30℃～ +55℃

-30℃～ +55℃

-30℃～ +55℃

尺体长度

Length

1600mm

1600mm

1600mm