HT Italia HT401 HT Instrument

CV TRIKARYA MANDIRI

Jl. Wiyung Indah Utara Blok XX - 10, Surabaya - East Java - Indonesia

Telpon :  +6231 7534044

Fax      :  +6231 7534044

Email   :  [email protected]

Mobile :  +628123071598

HT401 Professional digital multimeter with AC+DC TRMS measurements

          HT401 model is a TRMS professional multimeter designed to perform basically AC/DC voltage measurements up to 1000V, AC/DC current measurement up to 10A more than resistance, continuity test, diode test, frequency, capacitance, and temperature with type K probes as sub-features. Some relevant features are also the AC+DC mode which can be used to consider the DC components overlapped to a generic alternate signal and the AC/DC voltage measurement with low input impedance in way to reduce the capacitive influence of adjacent conductors during a voltage test. The meter is designed in compliance with IEC/EN 61010-1 safety standard with double insulation protection in CAT IV 600V and CAT III 1000V. HT401 have a LCD display with bargraph and each measurement function can be selected with a rotate selector which permits also to avoid wrong connections. Other features are HOLD function, MAX/MIN/PEAK functions and Auto Power OFF feature is integrated to preserve the internal battery after 20 minutes of idleness

Function

• DC Voltage
• AC and AC+DC TRMS Voltage
• DC Current
• AC and AC+DC TRMS Current
• AC/DC voltage with low input impedance (Auto-V)
• “Voltsense” for AC voltage detection without contact
• Resistance
• Continuity test
• Diode test
• Capacitance
• Frequency
• Temperature with type K probes
• Data HOLD
• MIN/MAX/PEAK
• Manual/Autorange
• Bargraph
• Backlight
• Fuse protection on inputs
• Alarm indication to avoid wrong connections
• Auto Power OFF

GENERAL SPECIFICATIONS

Display:

• LCD display, 4 digit with maximum reading 6000 counts with sign, decimal point and bargraph

• Automatic polarity indication

• Backlight

• “OL” over range indication

Features:

• Data HOLD

• MAX/MIN for maximum and minimum value

• PEAK for peak measurement

• VOLTSENSE for AC voltage detection without contact

• AC+DC for measurement of DC component overlapped to the alternate signal

• AUTO-V for AC/DC voltage measurement with low impedance

• RANGE for manual range selection

• REL for relative measurement

• Auto Power OFF after 20 minutes of idleness

Low battery indication:

• The symbol “ ” appears when the battery voltage is low

Environmental conditions:

• Working temperature/humidity: -10°C ÷ 50°C, <80%HR

• Storage temperature/humidity: -20°C ÷ 60°C, <80%HR

General information:

• Max height of use: 2000m

• Pollution degree: 2

• Insulation: double insulation

Power supply:

• 1 x 9V alkaline battery type NEDA1604, JIS006P, IEC6F22

Sizes:

• 190(L)x94(W)x48(H) mm

Weight (included batteries):

• 460g

Applied standards:

• Safety: IEC/EN61010-1, UL61010-1

• Measurement category: CAT IV 600V – CAT III 1000V