پیدا شد 55 نتایج برای "

lightning arrester wire

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کیفیت شمارنده برق دیجیتال 0-9999 کارخانه

شمارنده برق دیجیتال 0-9999

About this item 1. Accurate Lightning Event Recording: Supports counting of lightning-induced surge currents (compatible with 20kA-40kA discharge range), with clear digital display for real-time lightning strike statistics. 2. Easy Installation & Integration: Adopts 35mm DIN rail mounting (matches standard surge protector setups), compact structure for seamless integration into power distribution cabinets or LPS systems. 3. Durable & Reliable Performance: Shell made of flame

کیفیت محافظ موج سیگنال ۲ سیمه ۵ ولت ۶۰ ولت DC ۵ ولت DC ۱۰ کیلو ولت PLC سنسور حالت کامل کارخانه

محافظ موج سیگنال ۲ سیمه ۵ ولت ۶۰ ولت DC ۵ ولت DC ۱۰ کیلو ولت PLC سنسور حالت کامل

LS-W2 Series Ultra-Thin 2-Wire Control Signal Lightning Arrester (Full-Mode) is designed for communication equipment such as dedicated communication lines, telemetry signals, measurement and control signals, PLC analog control systems, and 4-20mA current loops. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides full-mode fine protection for two signal lines.Featuring an ultra-thin design (7mm thickness), the product saves space in

کیفیت محافظ ولتاژ صاعقه کل خانه، محافظ اضافه ولتاژ 220 ولت 320 ولت 20 کیلو آمپر 40 کیلو آمپر 80 کیلو آمپر SPD AC کارخانه

محافظ ولتاژ صاعقه کل خانه، محافظ اضافه ولتاژ 220 ولت 320 ولت 20 کیلو آمپر 40 کیلو آمپر 80 کیلو آمپر SPD AC

Description Suitable for installation in LPZ 1-2 and subsequent lightning protection zones, suitable for fine lightning protection in single-phase power supply systems. Features 1.Full mode protection 2. Large flow capacity and super low residual pressure 3.No leakage current, no afterflow Parameter Standard IEC 61643.11 SPD type T2,T3 Models SLV-40S SLV-80S Parameter Nominal operating voltage Un 220Vac(50Hz) Maximum continuous operating voltage Uc 320Vac(50Hz) Nominal

کیفیت شمارنده رعد و برق چند کاناله 9999 رقم 0.5kA-100kA جریان 2 کانال با رابط ارتباطی RS485 کارخانه

شمارنده رعد و برق چند کاناله 9999 رقم 0.5kA-100kA جریان 2 کانال با رابط ارتباطی RS485

Description This system is designed for monitoring and intelligent management of surge protectors, including recorded lightning strike counts, strike duration, remote signaling data, status of pre-breakers, and operational status of lightning arresters.Features • Display lightning arrester discharge count and status of two switch signals online • Microprocessing and digital storage ensure accurate data recording, interference-free operation, and data retention during power

کیفیت بازدارنده موج سه فاز T2 T3 20KA 40KA SPD برای کارگاه های سرد شمالی کارخانه

بازدارنده موج سه فاز T2 T3 20KA 40KA SPD برای کارگاه های سرد شمالی

Wide-temperature 3+NPE surge arrester engineered for sealed high-temp cabinets and cold northern workshops, rated up to 80℃ versus standard 70℃ SPD limits, with consistent residual voltage and surge capacity in unventilated power enclosures and hot production lines. Dedicated low-temperature thermal release prevents unnecessary tripping at -40℃ extreme cold, while uniform N-E residual voltage ≤1.5kV pairs with GMR phase low-residual technology for full three-phase coverage.

کیفیت دستگاه محافظت از صاعقه 2 سیم سیگنال SPD 5kA 10kV نصب ریل DIN کارخانه

دستگاه محافظت از صاعقه 2 سیم سیگنال SPD 5kA 10kV نصب ریل DIN

LS-CS Series 2-Wire Control Signal Lightning Arrester (Full-Mode) is designed for communication equipment such as dedicated communication lines, telemetry signals, measurement and control signals, PLC analog control systems, and 4-20mA current loops. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides full-mode fine protection for two signal lines.Featuring an integrated module structure, the product supports 35mm DIN Rail mounting with

کیفیت SPD 5Vdc 10kV PLC سنسور صنعتی حفاظت حلقه آنالوگ سیگنال کنترل ۲ سیمه کارخانه

SPD 5Vdc 10kV PLC سنسور صنعتی حفاظت حلقه آنالوگ سیگنال کنترل ۲ سیمه

LS-CH Series 2-Wire Control Signal Lightning Arrester is designed for communication equipment such as dedicated communication lines, telemetry signals, measurement and control signals, PLC analog control systems, and 4-20mA current loops. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides full-mode fine protection for two signal lines. Featuring a plug-in module design, the product allows for easy replacement without interrupting

کیفیت محافظ موج کل خانه SPD سیگنال 5 ولت 12 ولت 24 ولت 48 ولت خط 2 سیم GND کنترل آنالوگ PLC کارخانه

محافظ موج کل خانه SPD سیگنال 5 ولت 12 ولت 24 ولت 48 ولت خط 2 سیم GND کنترل آنالوگ PLC

LS-CSE Series 2-Wire Control Signal Lightning Arrester (Line-Ground Mode) is designed for communication equipment such as dedicated communication lines, telemetry signals, measurement and control signals, PLC analog control systems, and 4-20mA current loops. Suitable for installation in LPZ 2-3 and subsequent lightning protection zones, it provides line-ground mode fine protection for two signal lines. Featuring an integrated module structure, the product supports 35mm DIN

کیفیت محافظ صاعقه T1 T2 SPD سه فاز محافظ موج خانگی 220 ولت 25kA 40kA 80kA کارخانه

محافظ صاعقه T1 T2 SPD سه فاز محافظ موج خانگی 220 ولت 25kA 40kA 80kA

LPM 25B-385/4/LPM 50B-385/4 is a T1+T2 level power surge protector. It integrates primary (T1) and secondary (T2) protection, providing comprehensive shielding against direct and indirect lightning strikes. Product features • Integrated module design:Integrated module design enables hot-swappable replacement, accurate surge protection, and cost-effective maintenance. • Support Kevin Connection:Featuring an integrated module design, ensuring accurate current measurement and