Piezoelectric material high-voltage polarization power supply multifunctional thin film polarization device

NegotiableUpdate on 12/30

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The Huace HV piezoelectric material high-voltage polarization power supply multifunctional thin film polarization device adopts the ultra-low ripple, linear high-voltage DC power supply independently developed by Huace Instrument; A scientifically stable heating electrode and a multifunctional polarization device controlled by a computer. At the same time, there are also many functions that can be expanded. It achieves uniform electric field distribution and good polarization effect during material polarization process with stable measurement indicators.

Product Details

Piezoelectric material high-voltage polarization power supply multifunctional thin film polarization device

Product Introduction

Huace HVPiezoelectric material high-voltage polarization power supply multifunctional thin film polarization deviceBased on the advanced testing methods, we adopt the ultra-low ripple, linear high-voltage DC power supply independently developed by Huace Company; A scientifically stable heating electrode and a multifunctional polarization device controlled by a computer. The equipment can replace imported equipment in all technical indicators, which is a true domestic independent innovation. Meanwhile, it can also be expandedMore functions. It achieves uniform electric field distribution and good polarization effect during material polarization process with stable measurement indicators.

压电材料高压极化电源多功能薄膜极化装置

Product Features:

Scientific thin film polarization method: using the current dual power supply operation, linear high-voltage linear power supply, with small ripple,high efficiencyGrid grid electricityExtremely uniform distribution of electric fieldCombined with computer control, it is convenientAdjust the polarization voltage.

Powerful expansion capability: This device can not only polarize thin film materials, but also add an oil bath device to polarize bulk materials and perform high-voltage breakdown tests, TSDC tests under high voltage with an ammeter, resistance tests under high voltage, dielectric charge and discharge tests, and other functions.

Accurate temperature control capability: using electrode plate heating method, imported temperature control instruments, PT100 thermocouples for precise temperature measurement and feedback. The temperature control fluctuation is within ± 0.5 ° C. By precisely controlling the high-voltage DC power supply and temperature control through computer, the polarization effect of the thin film is improved.

The stability of ultra-low ripple high-voltage DC power supply voltage plays a crucial role in the polarization effect. The main manifestation is the ripple coefficient of the power supply (ripple is a phenomenon caused by voltage fluctuations in DC stabilized power supplies, because DC stabilized power supplies are generally formed by rectifying and stabilizing AC power supplies, which inevitably contains some AC components in the DC stabilized quantity. This AC component superimposed on the DC stabilized quantity is called ripple.) Huace HCHV series high-voltage DC power supplies use advanced IGBT voltage driven power semiconductor devices and double voltage rectification methods to achieve ultra-low ripple output. At present, the ripple factor of most DC power supplies is 5%, while the Huace HCHV series high-voltage DC power supplies reach 0.02%+1Vp-p

Comprehensive measurement capabilities include polarization modes such as boost polarization and step polarization, which can visualize polarization processes and related measurement data. The Huace HCHV series high-voltage polarized power supply is a high-performance chassis style high-voltage power supply with a comprehensive protection system. It can be remotely or locally controlled, and the front panel has functions such as voltage and current display, high-voltage input terminal overvoltage, overcurrent, short circuit protection, arc pulling, over temperature protection, and safety lock. Wide range adjustment and flexible multiple optional functions. Due to our years of accumulation in high-voltage electronic technology. Suitable for high-voltage electrical testing of materials and polarization of functional materials.

压电材料高压极化电源多功能薄膜极化装置