Home
Product
Test category
EMS immunity test
Electrostatic discharge test
Electrical fast transient burst test
EFT burst CDN
Lightning surge test
Lightning surge CDN
RF conducted immunity test
RF conducted CDN
Power frequency magnetic field test
Impulse magnetic field test
Damped oscillating magnetic field test
Voltage dips test
Ring wave test
Damped oscillatory wave immunity test
Low frequency conducted immunity test
GTEM RF immunity test
Harmonic immunity test
Automotive EMC test
Automotive EMS test
Automobile EMI test
Automobile test accessories
EMI conduction and radiation test system
EMI Receiver
Clicks analyzer
Harmonics and flicker
Withstand voltage test
EMI test accessories
Turntable
Near-field probe
Antenna
Current injection clamp
Voltage probe
Line impedance stabilization network (LISN)
Electricity meter test
EMC System Integration
Conducted immunity test
Radiation immunity test
Conducted disturbance measurement
Radiation disturbance measurement
Brand Classification
AFJ
BONN
FCC
Schwarzbeck
Other
Anti interference suppression device
DC transient test generator
Capacitor test
Stationary magnetic field test
Power line induction and contact test
By standard / industry
Standard Basis
GB/T Standard
IEC Standard
EN Standard
ISO Standard
CISPR Standard
Vehicle Factory Sstandard
YD-T Standard
ITU-TK Standard
Industry Basis
Automotive area
Electric power area
Medical area
Home appliance area
Telecom area
Broadcast area
New energy area
Meter area
Other
Product Finder
About Us
Solution
Support
Download
Repair
+86-4000215066
Home | Electrostatic discharge test
Products
Test category
EMS immunity test
Automotive EMC test
EMI conduction and radiation test system
Withstand voltage test
EMI test accessories
Electricity meter test
EMC System Integration
Brand Classification
Other
Standard Basis
GB/T Standard
+GB/T8898
+GB/T15284
+GB/T16896.1-2005
+GB/T16927.1-2011
+GB/T16927.2-2013
+GB/T17215系列
+GB/T17215.321
+GB/T17619
+GB/T17626.2
+GB/T17626.3
+GB/T17626.4
+GB/T17626.5
+GB/T17626.6
+GB/T17626.8
+GB/T17626.9
+GB/T17626.10
+GB/T17626.11
+GB/T17626.12
+GB/T17626.18
+GB/T17626.29
+GB/T17626.34
+GB/T24338.3
+GB/T24338.4
+GB/T24338.5
+GB/T33014.4-2016
+GB/T17215.301
+GB/T17215.322
+GB/T17215
+GB/T17883
+GB/T18460.3
+GB/T 17883
IEC Standard
+IEC60060-1
+IEC60060-2
+IEC60065
+IEC60945
+IEC61000-3-2
+IEC61000-3-3
+IEC61000-3-11
+IEC61000-3-12
+IEC61000-4-2
+IEC61000-4-3
+IEC61000-4-4
+IEC61000-4-5
+IEC61000-4-6
+IEC61000-4-8
+IEC61000-4-9
+IEC61000-4-10
+IEC61000-4-11
+IEC61000-4-12
+IEC61000-4-13
+IEC61000-4-14
+IEC61000-4-16
+IEC61000-4-17
+IEC61000-4-18
+IEC61000-4-20
+IEC61000-4-27
+IEC61000-4-28
+IEC61000-4-29
+IEC61000-4-34
+IEC61000-6-1
+IEC61000-6-2
+IEC61010
+IEC61326
+IEC61340-3-1
+IEC61543
+IEC62053
+IEC60687-1992
EN Standard
+EN50121-3-2
+EN55025
+EN61000-3-2
+EN61000-3-3
+EN61000-4-4
+EN61000-4-5
+EN61000-4-8
+EN61000-4-11
+EN61000-4-12
+EN61000-4-13
+EN61000-4-14
+EN61000-4-16
+EN61000-4-17
+EN61000-4-20
+EN61000-4-27
+EN61000-4-28
+EN61000-4-29
+EN61000-4-34
+EN61000-6-1
+EN61000-6-2
+EN61326
+EN61340-3-1
+EN61543
ISO Standard
+ISO694
+ISO7637
+ISO7637-2
+ISO7637-3
+ISO10605
+ISO11452-2
+ISO11452-3
+ISO11452-4
+ISO11452-5
+ISO16750-2
CISPR Standard
+CISPR11
+CISPR14
+CISPR14-1
+CISPR16
+CISPR16-1
+CISPR16-1-1
+CISPR16-1-4
+CISPR16-3
+CISPR20
+CISPR22
+CISPR25
+CISPR/A/859/CD
Vehicle factory standard
+TOYOTA TSC7001G:2009
YD-T Standard
+YD/T728
+YD/T993
ITU-TK Standard
+ITU-TK20
Other Standard
+JJG597
+JJG596
+JJG307-1988
+ITU K.44/K.21
Industry basis
Automotive area
Electric power area
Medical area
Home appliance area
Telecom area
Broadcast area
New energy area
Meter area
Other
Products
DHV-30A High-Impedance High Voltage Meter Return
Product overview
The DHV-30A High-Impedance High Voltage Meter, developed by Shanghai Lingshi, is specifically designed for calibrating air discharge voltage in electrostatic discharge (ESD) testing, complying with the IEC 61000-4-2 standard. With an input impedance of ‌≥100 GΩ‌, it provides a reliable reference for voltage calibration of ESD equipment.

‌Key Features:‌

  • High input impedance
  • Wide measurement range (DC -30 kV to +30 kV)
  • High accuracy and resolution
  • Portable design with a large LED display
  • Dual power options: built-in battery or AC power supply
Standard
Application
Parameter
Parts
Meet the standards：
IEC 61000-4-2，GB/T 17626.2
application area：
ESD Equipment Voltage Calibration
technical parameter：

Model‌

DHV-30A

Measurement Range

DC ± 1V ~ 33 kV

‌Measurement Electrostatic‌

1V (Low Range); 10V (High Range) ‌

Measurement Accuracy‌

≤± 2%

Input Impedance

≥ 100 GOhm

‌Display‌

4½-digit LED

Power Supply‌

Built-in 5V DC Lithium Battery ‌

‌Charging‌

DC 5V/2A

‌Operating Temperature

32 ~ 122°F (0 to +50°C)

‌Operating Humidity

0 ~ 70% RH

‌Dimensions‌

23×15×6.2 cm

Weight

1 kg



parts：
Video playback：
Shanghai Lioncel Electromagnetic Technology Co., Ltd
CONTACT US：

Shanghai Lioncel Electromagnetic Technology Co., Ltd(headquarters)）

Tel：021-66309055

Fax：021-56775110

Email：sales@emclioncel.com

Address：2-3F, Building 5, Lane 1175, Tongpu Road, Putuo District, Shanghai

Shenzhen Office

Tel：0755-25876847 18688776364

Fax：0755-25876847

Address：Floor 2, modern port office center, building a, film building, Guiyuan Road, Luohu District, Shenzhen

Beijing Office

Tel：13764708340

Address：Room 2003-1, Tower A, Shouke Building, 20th Floor, Building 1, Yard 14, Xisanhuan South Road, Fengtai District, Beijing

Scan QR code
Attention to Lioncel
Online store links：
Taobao shop Alibaba store
Related website links：http://www.emclioncel.com/index.asp
Home
Product
About
Solution
Support
Download
Repair
News
List of industry standards： Automotive area Electric power area Medical area Home appliance area Telecom area Broadcast area New energy area Meter area Other
List of network keywords： Electrostatic discharge test Lightning surge test Power frequency magnetic field test On board electronic immunity test

Copyright：Shanghai Lioncel Electromagnetic Technology Co., Ltd (2020)

沪ICP备12035591号