FM-C1999精密校表電容箱產(chǎn)品介紹
中文版：
FM-C1999精密校表電容箱是一款專為電力系統(tǒng)、工業(yè)檢測及科研機構(gòu)設(shè)計的精密測量設(shè)備。本產(chǎn)品采用模塊化設(shè)計理念，結(jié)合高精度電容調(diào)節(jié)技術(shù)，可精準(zhǔn)模擬各類電容參數(shù)，為電能表校驗、繼電保護裝置測試及精密儀器校準(zhǔn)提供可靠的參考信號源。
設(shè)備核心采用高穩(wěn)定性金屬化聚丙烯薄膜電容組件，配合多級分檔調(diào)節(jié)系統(tǒng)，實現(xiàn)0.1pF級精細(xì)調(diào)節(jié)精度。量程覆蓋0.1pF至199.99μF寬泛范圍，支持單相/三相模式自由切換，滿足不同場景的測試需求。特殊設(shè)計的溫度補償電路能有效降低環(huán)境溫漂影響，確保在-10℃至+50℃工作環(huán)境下仍保持優(yōu)異的參數(shù)穩(wěn)定性。
操作界面采用人性化旋鈕+數(shù)顯組合設(shè)計，雙通道獨立顯示系統(tǒng)可實時監(jiān)控輸入輸出參數(shù)。全屏蔽金屬機箱結(jié)構(gòu)配合電磁兼容優(yōu)化設(shè)計，顯著降低外界干擾對測量精度的影響。內(nèi)部配置智能保護電路，具備過壓、過流自動切斷功能，有效保障設(shè)備及被測儀表的安全。
該產(chǎn)品適用于電力計量檢測站、儀器儀表生產(chǎn)企業(yè)、科研院所等專業(yè)領(lǐng)域，可配合各類標(biāo)準(zhǔn)源或自動化測試系統(tǒng)使用。緊湊型結(jié)構(gòu)設(shè)計兼顧實驗室固定安裝與現(xiàn)場移動檢測需求，標(biāo)配便攜式防護箱體，滿足不同工作場景的便捷性與可靠性要求。
英文版：
FM-C1999 Precision Calibration Capacitance Box is a high-performance measurement device specifically engineered for power systems, industrial testing and scientific research institutions. Featuring modular design and advanced capacitance adjustment technology, this equipment can accurately simulate various capacitance parameters, providing reliable reference signals for electricity meter calibration, relay protection device testing and precision instrument verification.
The core components utilize metalized polypropylene film capacitors with exceptional stability, combined with a multi-stage adjustment system to achieve 0.1pF-level precision. With an extensive range from 0.1pF to 199.99μF and flexible single-phase/three-phase mode switching, it accommodates diverse testing requirements. The built-in temperature compensation circuit effectively minimizes environmental drift, maintaining outstanding parameter stability within -10℃ to +50℃ operating conditions.
The user-friendly interface integrates rotary knobs with digital displays, while the dual-channel monitoring system ensures real-time parameter visualization. The fully shielded metal chassis with optimized electromagnetic compatibility design significantly reduces external interference. Intelligent protection circuits with automatic voltage/current cutoff functions provide enhanced safety for both the device and connected instruments.
Ideal for power metering stations, instrument manufacturers and research laboratories, this equipment supports integration with standard sources or automated test systems. The compact structural design balances laboratory installation and field mobility requirements. The standard protective carrying case ensures convenient transportation and reliable operation across various working environments.
