multi-parameter, with data logger, data acquisition, battery-powered, combined, with built-in printer
Description
Overview:
The UHV-600 is a portable integrated analyzer for SF6 gas combining dew point (humidity), purity and decomposition-product analysis for on-site inspection of GIS and high-voltage switchgear.
Key features:
Integrated measurement of SF6 dew point, SF6 purity and decomposition products (H2S, SO2, CO) in a single unit.
Protection functions: user‑settable overvoltage and overcurrent protection, zero‑start and flashover (system detuning) protection to safeguard the instrument.
Lightweight, battery‑powered design for field portability and easy on‑site operation.
Three operating modes — fully automatic, manual, and automatic tuning with manual boost — to adapt test speed and strategy to site conditions.
On‑board data storage and local printing; stored records are indexed with serial numbers for easy identification and retrieval.
Automatic frequency scan with user‑configurable start point; LCD displays scan curve to facilitate locating resonance points.
DSP platform for modular function expansion and firmware upgrades; user‑friendly human‑machine interface with multi‑language support (Chinese/English default, others customizable).
Built‑in series resonance parameter calculator for quick computation of inductance, capacitance, frequency, resonant high‑voltage current and cable capacitance.
Technical specifications:
Purity
Test range: 0% – 100%
Test accuracy: ±0.5%
Test time: <2 min
Dew point
Measuring range: -80℃ to +20℃
Measuring precision: ±0.5℃ (−60℃ to +20℃)
Response time (at +20℃): 63% in 5 s; 90% in 45 s (for −60℃ to +20℃)
Response time (+20℃ to −60℃): 63% in 10 s; 90% in 240 s
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.