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Teseq INA 402 Mains Power Supply

New

  • Programmable discharge voltage : 80 to 240 V, 50 / 60 Hz
  • Stabilized charging voltage
  • Pre-programmed IEC/EN 61000-4-2 test settings
  • True air-discharge breakdown voltage
  • Battery powered
  • Compact and lightweight design
  • Comfortable use and convenient operation

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Test Equipment Description

Ergonomic design and advanced functionality. The pistol-shaped Teseq INA 402 Mains Power Supply is designed to sit comfortably in the operator’s hand, with current operating conditions constantly displayed and clearly visible.

Teseq INA 402 Mains Power Supply’s microprocessor-based controller and multifunction keypad provide the operator with instant access to its comprehensive range of built-in functions. The LCD panel continuously displays the operating status and all user-selected test parameters.

Teseq INA 402 Mains Power Supply has its own internal, battery operated high voltage generator. In addition to the pre-programmed, standard IEC pulses, the user can create custom tests using single or repetitive discharges with selectable rates and manual or automatic polarity switching. An optional mains supply is available for extended test operation or for use when the battery is being charged.

Specifications of the Teseq INA 402:

ParameterValue

Basic set

Carrying case with: electrostatic discharge simulator, battery pack, battery charger 80 to 240 V, discharge network 150 pF/330 Ω, air- and contact-discharge tips, grounding cable, tripod adapter, user manual

Pulse 
network

Network 150 pF/330 Ω as per IEC/EN 61000-4-2 (included)
Range of R/C networks for other standards: R = 0 Ω to 10 kΩ; C = 60 to 500 pF

Discharge voltage

Air-discharge: 80 to 240 V, 50 / 60 Hz
Contact-discharge: 200 V to 9 kV (in 100 V steps)

Discharge 
tips

Ball and point as per IEC

Charging voltage measurement

kV, accuracy better than ±5% (stabilized); measurement and display of true air flashover voltage

Discharge detection

Indicated by an oval around the kV symbol, also acoustically in the 'Single' operating mode (air-discharge only)

Holding time

>5 s (charging voltage ... ±5%)

Polarity

Positive / negative / automatic change

Operating modes

Single / repetitive =
pulse counter: 0 to 9999, preselect counter 0 to 9999
Repetition: 0.5/1/5/10/20 or 25 Hz (air); 0.5/1/5 or 10 Hz (contact);
continuous operation

Display

LCD panel showing: charging voltage, discharge voltage, polarity, air-/contact-discharge, counter/preselect counter content, soft-key functions, battery monitor

Weight

NSG 435 with battery: 1.2 kg (2.6 lbs) approx.

Ambient conditions

Operation: +5 to +40°C, 20 to 80 % r.h. (non-condensing), 68 to 106 kPa