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SG32.1000ST High Voltage Surge Generator System

The SG32.1000ST is a compact, rugged surge generator and DC testing system designed for cable fault location in medium- and high-voltage networks. Delivering 1024 J surge energy and 0–32 kV output, it supports TDR, ARC Reflection Method, Impulse Current Method, and acoustic pinpointing (with GM Series accessories). With multi-capacitor ranges, built-in safety functions, and an easy-to-move trolley design, the SG32.1000ST is a reliable choice for portable field testing.

Key Features

  • Surge HV voltage: 0–32 kV

  • Surge energy: 1024 J

  • Surge power: 2 kVA

  • Capacitor configurations:

    • 4 μF / 32 kV

    • 16 μF / 16 kV

    • 64 μF / 8 kV

  • Surge time: Auto surge ±6 s or manual control

  • Stable, controllable HV pulse output

  • Pointer display (Class 1.5) for intuitive current and voltage monitoring

  • Accurate real-time HV measurement

  • Zero-start protection & auto capacitor discharge when stopped

  • DC Withstand Voltage Test up to 32 kV

  • Built-in high-precision waveform sampling module

  • Timed & manual discharge modes

  • Trolley-mounted design for field mobility

  • Operating temperature: –25 °C to +65 °C

Technical Specifications

  • HV divider accuracy: Class 1.5

  • Dimensions: 750 × 530 × 890 mm

  • Weight: ≤120 kg

  • Power supply: AC 220 V ±10%, 50 Hz ±2 Hz

Included Accessories

  • HV measurement & sampling module

  • Current/voltage pointer display

  • Auto/manual discharge function

Optional Accessories

  • 25 m Lead Set: 1 × HV lead, grounding wire set, power cord

  • 30 m Lead Set: 1 × HV lead, grounding wire set, power cord

  • ITE Power Packs:

    • FT-302 Inverter (3000 W) + 4 × 105 Ah Calcium (BB4X105) or LiFePO₄ (Li100) batteries – portable/mountable

    • FT-502 Inverter (5000 W) + 4 × 105 Ah Calcium (BB4X105) or LiFePO₄ (Li100) batteries – portable/mountable

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