مشخصات فني

  • کلمپ آمپرمتر T RMSدیجیتال ST-3352
  • رنج اندازه گیری آمپر: 1500 AC/DC
  • رنج اندازه گیری ولتاژ : 0 تا 750 ولت AC و 1000 ولت DC
  •  با قابلیت اندازه گیری : فرکانس - ظرفیت خازنی - دما - اهم - دیود و تست اتصال کوتاه

ST-3350/3351/3352  1500A AC/DC True RMS Clamp Meters with Inrush Current Function

3551 is a True RMS 1500A AC/DC Clamp Meter, 3352 is a True RMS Power Meter, which provide much more safe measurements with double molded plastic housing design. True RMS AC/DC volt-age and current measurements, 40,000 counts and 0.1% basic DC accuracy within the reach of more customers. The large LCD display with analog bargraph and backlit ensures that readings are easy to read under all circumstances.

Measuring starting current for motors, lighting, etc. is easy with Inrush current function.

All inputs are protected by EN 610101-1 CATIV 600V/CATIII 1000V.

 

Features:

 

3350

3351

3352

Current measurement

AC/DC

AC/DC

AC/DC

Power clamp meter

 

 

*

LCD display counts

6600

40000 

40000

AC True RMS

*

*

*

Display with backlight

*

*

*

Inrush current measurement

*

*

*

Max /Min, Data Hold 

*

*

*

REL (Zero) Function

*

*

*

Auto Power Off

*

*

*

Low battery indication

*

*

*

Analog Bargraph / 41 seg.

*

*

*

2.16” (55mm) Jaw opening

* 

*

*

NCV Detection

* 

*

*

Specifications:

Function

Max Range

Basic Accuracy

3351

3352

Current DC

1500A

±(2.0%+10d)

*

*

Current AC

1500A

±(2.8%+10d)

*

*

AC kW/kVA     

900.0kW

±(3.0%+10d)

 

*

 ( AC kW/kVA TRMS 0-600V, 0-1500A, 50/60Hz)

DC kW/kVA  

 900.0kW   

±(2.5%+10d)

 

*

 ( DC kW/kVA 0-600V, 0-1500A, 50/60Hz)

Power Factor

0.3~1

±(2.5%+10d)

 

*

Voltage DC

1000.0V

±(0.1%+5d)

*

*

Voltage AC

750.0V

±(0.5%+5d)

*

*

Resistance

40.000MΩ

±(0.5%+4d)

*

*

Temperature

1000ºC/1832ºF

±(1.0%+1ºC/1ºF)

*

*

Capacitance

40.00mF

±(2.5%+5d)

*

*

Duty Cycle

10.0 to 95.0% 

±(0.5%+2d) 

*

*

Frequency

40.000MHz

±(1.2%+2d)

*

*

Inrush Current

1500A

±(1.5%+2d)

*

*

Continuity check 

Buzzer sounds at 50Ω

Diode test

Test current 0.3mA

Size(HxWxD)

295mm x 100mm x 46mm

Weight

537g

 Accessories:

 

Test leads, gift box with carrying case and 9V battery，Temperature probe.