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- Varistor surge protection unit
Varistor surge protection units
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type 2 surge protection unitDACN15 series
Voltage: 275 V
Primary current: 10,000 A
Open circuit voltage: 10 kV
... DACN15-P surge protectors are designed for single-phase low-voltage AC installations. They provide Type 2+3 protection with a nominal discharge current (In) of 5 kA and a maximum discharge current (Imax) ...
CITEL
Primary current: 12,500, 20,000, 50,000, 37,500 A
Open circuit voltage: 6 kV
... three protection classes in a single device to provide robust surge protection for downstream equipment and meets the minimum Type 1 lightning current requirements (Iimp 12.5 kA, 10/350 µs). Its design ...
CITEL
Primary current: 50,000 A - 50,000 A
... range comprises pluggable Type 1+2 surge protective devices (SPD) designed to protect equipment powered by DC distribution lines. High-energy MOV technology with an internal thermal disconnector provides reliable protection ...
CITEL
Open circuit voltage: 6 kV
... is a compact coordination surge protector designed to provide secondary protection for sensitive equipment in industrial and commercial low-voltage installations. It is intended to be installed downstream ...
CITEL
Primary current: 20,000 A - 50,000 A
...
The DDC50S-21Y-1200 is a Type 2 pluggable DC
surge
protector developed for the transient overvoltage
protection of Energy Storage Systems (ESS) and EV chargers. It uses high-energy
varistors ...
CITEL
Voltage: 450, 650, 1,000 V
Primary current: 20,000 A
... The DDC50 range is type 2 pluggable surge protectors designed for protection to battery storage system. The technology based on high energy varistor equipped with thermal disconnection ...
CITEL
Voltage: 320 V
Primary current: 5 A
Open circuit voltage: 10 kV
... Description
- Type 2+3 surge protector with integrated electrostatic protection
- Designed for Class II LED lighting systems
- Improved coordination with internal MOV
- Electrostatic
CITEL
Primary current: 10 A
Open circuit voltage: 10 kV
... test (IEC 61643-11) (Uoc): 10 kV / 5 kA
Surge withstand IEEE C62.41.1: 10 kV / 10 kA
Protection mode(s): Common mode / Differential mode
Protection level L/N (Up L/N) @ In (8/20µs): 1.5 kV
Protection ...
CITEL
Voltage: 120 V - 150 V
Primary current: 10 A
Open circuit voltage: 10 kV
... >Withstand on overvoltages (IEEE C62.41.1): 10 kV / 10 kA
CITEL
Voltage: 220 V - 240 V
Primary current: 10 A - 10 A
Open circuit voltage: 12 kV - 12 kV
... Number: 841211
Key features
- Type 2+3 surge protector dedicated to LED lighting
- Single-phase 220-240 V (230 V nominal)
- Class 1 protection
- Very compact
CITEL
Voltage: 275, 255, 150, 320 V
Primary current: 7,000, 20,000, 50,000, 100,000 A
Open circuit voltage: 1.3 kV
... mistake. After the installation is complete, check that the protection unit is plugging in place, close the automatic circuit breaker (fuse) switch, check the working status is normal. Protector in use ...
Britec Electric Co., Ltd
Voltage: 150 V - 440 V
Primary current: 10,000, 20,000 A
... grade surge protection, which protects the electrical network not shocked by the thunder. • BR-20 Surge protective Devices (referred as SPD) provide protection against ...
Britec Electric Co., Ltd
Voltage: 150 V - 385 V
Primary current: 30,000, 60,000 A
... Class C surge protective device consisting of a base part and MOV plug-in protection modules. SPD design according with GB18802.1/IEC61643-11 standard. Application: BR-60 series surge ...
Britec Electric Co., Ltd
Voltage: 150 V - 285 V
Primary current: 30,000, 60,000 A
... window indicates normal; red indicates broken, replacement notice, which is clear and easy distinguished. Application: Protection of terminal devices. Protect for sensitive electronic equipment, telecom centers, automatic control centers, ...
Britec Electric Co., Ltd
Voltage: 150 V - 385 V
Primary current: 40,000, 80,000 A
... indication is also available. Application: Widely appreciated for its high level of protection, efficiency, and reliable performance, these single phase surge protectors are vastly used for protecting ...
Britec Electric Co., Ltd
Voltage: 150 V - 385 V
Primary current: 40,000, 80,000 A
... . Application: For the protection of low voltage distribution systems against direct lightning strike into the overhead power supply line or external lightning protection system (IEC ...
Britec Electric Co., Ltd
Voltage: 275, 320, 385 V
Primary current: 50,000, 110,000 A
... This surge protective device is used for lightning and overvoltage protection in AC50/60Hz. – Reliable control – BR-110 series surge protector devices (SPD) are the ...
Britec Electric Co., Ltd
Voltage: 275, 320, 385 V
Primary current: 50,000, 110,000 A
... This surge protective device is used for lightning and overvoltage protection in AC50/60Hz. – Reliable control – BR-110 series surge protector devices (SPD) are the ...
Britec Electric Co., Ltd
Voltage: 1,500 V
Primary current: 6,250, 20,000, 40,000 A
... photovoltaic module surge or light is protected by lightning, so as to protect the solar photovoltaic module panel. Used for surge protection of electrical components in any other DC circuit. Surge ...
Britec Electric Co., Ltd
Voltage: 275, 230 V
Primary current: 5,000, 10,000 A
... Protection of LED lighting systems and drivers Space saving footprint for mounting in confined locations Smart Over-Temperature Protection Protection for Systems Universal AC Input High performance ...
Britec Electric Co., Ltd
Voltage: 1,500 V
Primary current: 40,000 A
... inverter companies, as a part of DC surge protection solutions in solar PV systems. According to PV standard IEC 61643 The 1500V DC SPD BUD-1500 complies with standard IEC 61643-31: Low-voltage surge ...
Voltage: 385, 420, 110 V
... An extremely short response time, a low protection level and a high current diversion capacity combined with long life. No follow-up current can be registered after the surge has decayed. If the surge ...
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