• Trek 323 高精度靜電電壓表

Trek 323 高精度靜電電壓表

• Measurement Range:
0 to ±100 V DC or Peak AC
• Sensitivity: 5 mV
• Speed of Response:
Less than 300 ms for a 100 V step
• Measurement Accuracy:
Better Than 0.05% of Full Scale
• Null Voltage Source:
10 Volt Nulling Supply
• Response Speed Control:
AC Response Adjusted for Speed/Noise
• Drift Spacing/Null
Adjustment: Minimizes Variations in voltage values as probe to test surface spacing changes
• Available Monitor Outputs:
1:1 of Voltage Monitor Output 10:1 or 20:1 (switch selectable)
• Additional Probes Available
型號 : Trek 323

The Model 323 has adjustments to compensate for many sensitive testing conditions. The response Speed control adjusts the speed/noise tradeoff of the AC response. The Drift/Spacing Null Adjustment minimizes the variation in zero offset voltage as the probe to test surface spacing changes.

The front panel has an easy to read 3½ digit LED display. The detected output voltage can be monitored through a 1:1 voltage monitor output and a switch selectable scale of 10:1 or 20:1 voltage monitor output.

Trek patented low impedance probes assure measurement accuracy essentially independent of probe-to-test-surface spacing, humidity conditions, and contamination such as airborne dust, toner, ions and chemicals.

Line Supply
Factory set for one of two ranges: 90 to 127 V AC or 180 to 250 V AC, at 48 to 63 Hz (specify when ordering).

Power Consumption
12 VA, maximum.  

Ground Receptacle
Banana jack.

AC Line Cord Receptacle
Standard three-prong line cord receptacle with integral fuse holder.

Operating Conditions Temperature
5 °C to 40 °C.

Relative Humidity
To 85%, noncondensing.

Dimensions
108 mm H x 223 mm W x 380 mm D
(4.25" H x 8.75" W x 15" D).

Weight
3.6 kg (8 lb).

Voltage Monitor Connector
BNC coaxial connector.

相關產品

Trek 520 SERIES 手持非接觸式靜電電壓表

Trek 520 SERIES 手持非接觸式靜電電壓表

Trek 344 直流穩定靜電電壓表

Trek 344 直流穩定靜電電壓表

Trek 325 直流穩定靜電電壓表

Trek 325 直流穩定靜電電壓表

Trek 347 直流穩定靜電電壓表

Trek 347 直流穩定靜電電壓表

Trek 821HH 手持非接觸式靜電電壓表

Trek 821HH 手持非接觸式靜電電壓表

Trek 370 直流穩定靜電電壓表

Trek 370 直流穩定靜電電壓表