目錄 CATALOGUE 一、產品概述INTRODUCTION --------------------------------------------1二、功能特點 FUNCTION FEATURES -------------------------------------1三、工作原理WORKING PRINCIPLE -------------------------------------1四、技術參數(shù)TECHNICAL PARAMETERS ---------------------------------1五、外形結構與尺寸CONFIGURATION SIZE ---------------------------2六、型號選擇 MODEL SELECTION ----------------------------------------3七、安裝與使用INSTALLATION USE ------------------------------------4八、接線與操作 WIRING OPERATION----------------------------------5九、故障及排除 MALFUNCTION DEBUGGING -----------------------18十、 包裝、運輸及貯存 PACKAGING, TRANSPORTING STORING-----18十一、 開箱及檢查OPEN-PACKAGE INSPECTION ----------------------18附錄1天然氣的物理性質表 APPENDIX 1 : PHYSICAL PROPERTY OF NATURE GAS LIST -------------------------------------------------------19