Electrostatic sensitivity tester for electric initiating explosive device EDS 30S

Description

The accidental explosion of electric initiating explosive device is caused by static electricity spark with certain energy imposed on electric initiating explosive device. The influence of static electricity to the electric explosive device can be regarded as a capacitor charged to a certain voltage, then the capacitor discharges to electric initiating explosive device through specified resistance. Electrostatic sensitivity test for electric initiating explosive device is to measure the fire rate or fire voltage (energy) under specified condition.
EDS 30S is designed according to GJB 736.11:1990, which is used to measure the relative sensitivity of electric initiating explosive device to electrostatic spark discharge so as to determine its safety.

Features：

5.7” color touch screen front panel operation;
Equipped with explosive box and switching box etc. for test setup;

Test Setup Illustration：

Standard

GJB 736.11:1990

Specifications

Technical Parameters
Output Voltage	10 V~ 30 kV
Tolerance	±5%±2 V
Polarity	Positive, negative or alternative (first positive and then negative)
Repetition Time	10~99 s
Repetition Number	1~99
Trigger Mode	Manual/Auto/External Trigger
Charging Capacitor	500 pF/2 nF ±5%
Serial Discharging Resistor	500 Ω/5000 Ω ±5%
General Parameters
Working Power	AC 110 V/220 V，±10%，50/60 Hz（default 220V in mainland China）
Fuse	6 A
Max. Power Consumption	100 W
External Trigger Input	BNC, 5V TTL, the node is open usually and triggered when closed;
Ambient Temperature	15 ℃ ~ 35℃
Relative Humidity	45% ~ 75%
Atmospheric Pressure	86 kPa ~ 106 kPa
Weight	Approx. 15 kg
Dimension	19”/4U

Downloads

Electrostatic Sensitivity Tester for Electric Initiating Explosive Device EDS 30S Datasheet

Language: English

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