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SPDs and arrestors (lightning arrestors) are surge protection devices that prevent electrical and electronic equipment failures that can occur due to lightning. If lightning causes a transient overvoltage (surge) to enter the equipment, the electronic circuit will fail. SPDs and arrestors (lightning arrestors) work to prote
SPDs and arrestors (lightning arrestors) are surge protection devices that prevent electrical and electronic equipment failures that can occur due to lightning. If lightning causes a transient overvoltage (surge) to enter the equipment, the electronic circuit will fail. SPDs and arrestors (lightning arrestors) work to protect precision equipment, etc. by controlling transient applied voltages that occur momentarily. The SPD and arrestor (lightning arrester) work to bypassed and escape the surge to the earth. Zinc oxide elements are mainly used to absorb lightning surges, and in addition, silicon elements, molybdenum elements, gas tube elements, etc. are combined to make the products. The type varies depending on the application, such as for equipment, for power supplies with fuses, for power distribution board, for signal lines, etc. In addition, there are various features such as types with excellent responsiveness and durability, non-continuous types, compact types, etc.
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SPD SL-GVJ series for signal lines.
OTOWA
SPDs and arrestors that protect signal lines from lightning surges.[Features]・ Supports IEC Categories C2 and D1・ Impulse durability C2: 8/20 μS 10 kA, D1:10/350 μS 5 kA (C2: Positive/negative, 5 times each, 10 times in total, D1: Positive/negative 1 time each, 2 times in total) ・ DIN rail compatible・ Plug-in type (Easy to check and replace)
Application | Voltage | Type | Mounting Method | Class, category | Representative Standard | Dimension vertical(mm) | Dimension width(mm) | Dimension depth(mm) |
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Signal line | DC24V | Single pole type | Clamp type | IEC category C2 / IEC category D1 | - | 98 | 10.8 | 72.5 |
From: 3,417,609 VND |
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Days to Ship: Số ngày giao hàng: 4 Day(s) or more |
You can add up to 6 items per a category to the compare list.
SPD SA-ITVJ Series for ITV Camera
OTOWA
SPD (arrestor) that protects ITVs and surveillance cameras from lightning surges. (Lightning arrester)[Features]・ Supports IEC Categories C2 and D1・ Two mounting methods: DIN rail mounting and screw mounting・ SA-ITV24J is compatible with transmission circuits in which direct current is superimposed on a coaxial cable[Applications]・ Protects ITV and surveillance cameras from lightning surges
Application | Voltage | Type | Mounting Method | Class, category | Representative Standard | Dimension vertical(mm) | Dimension width(mm) | Dimension depth(mm) |
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Signal line | DC24V | Single pole type | Other | IEC category C2 / IEC category D1 | - | 91 | 38.6 | 38 |
From: 6,956,594 VND |
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Days to Ship: Số ngày giao hàng: 10 Day(s) or more |
You can add up to 6 items per a category to the compare list.
SPD SG-ZJ Series for Control Power Circuit
OTOWA
Categories C2 and D1 compliant plug in type for power control circuits[Features] Compatible to· IEC categories C2 and D1.· C2: 8/ 20 μ s10kA, D1: 10 / 350 μ s3kA (C2: positive and negative 5 times each, total 10 times, D1: positive and negative 1 time each, total 2 times) · DIN rail compatible.· Plug in type (easy to check and replace)
Application | Voltage | Type | Mounting Method | Class, category | Representative Standard | Dimension vertical(mm) | Dimension width(mm) | Dimension depth(mm) |
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For Power Supply | DC24V | Single pole type | Crimp terminal attached | IEC category C2 / IEC category D1 | - | 72.5 | 32.4 | 69 |
From: 2,515,453 VND |
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Days to Ship: Số ngày giao hàng: 4 Day(s) or more |
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