Surge Tester ST3800

Surge Tester ST3800

The ST3800 is an surge tester incorporating HV- and insulation measurement including PI / DAR . Flexible operating modes and various interfaces providing solutions for all coil winding products.

• Optional direction-of-rotation unit
• Rear interfaces: Ethernet, USB, RS-232, Direction-of-rotation sensor, 24 digital outputs
• I/O interface 8 digital inputs, 8 digital outputs, 2 analogue inputs
• Many accessories available

Specifications

• Surge Generator: 
  Electronic source of 300 VDC up to 6000 VDC
  Surge capacity 40 nF, extendable internally and externally
• Highpass Filter: 
  Measurement of the glow discharge
  Corona independent of amplitudes
  Evaluation of the insulation limits of the DUT
  
• High voltage Test: 
  Electronic source of 300 VDC up to 6000 VDC
  Release current: 0.1 mA, 1 mA, 10 mA
• Insulation measurement: 
  Electronic source of 300 VDC up to 6000 VDC
  Measurements up to 6 GOhm (voltage-dependent)

General Specifications

• Dimensions: 19" 5 HU plug-in
• Weight: 12kg
• Power: 230 V ± 10 %, 50/60 Hz
• Temperature / humidity: 0°C - 40°C, ≤ 90% RH
• Safety current limitation according to EN 50191

Options

• MX 02 matrix for 2 temperature sensors
• MX 20 matrix for 2 coils, performed in 4-wire technique
• HD 26 direction-of-rotation recognition
• MX 30 matrix for 3 coils, performed in 4-wire technique
• MX 60 matrix for 2 x 3 coils, performed in 4-wire technique

 Accessories

• LT 01 laptop
• HS 75 direction-of-rotation sensor
• KL 24 small Kelvin terminal / connections
• KP 25 rocking lever for connection of DUT
• KL 25 Kelvin clamp
• PS 25 prism for stators, one-piece
• PS 26 prism for stators, two-piece
• LK 25 pneumatic cable clip / line terminal
• WE 25 service unit
• TH 25 room temperature compensation
• TH 26 infrared DUT temperature measurement