Circuit breakers - Import export

NSPV Miniature Circuit Breaker 1.Main type: C type mainly used for lighting protection; D type mainly used for Dynamic protection. 2.The circuit breaker of Rated current is:16A,20A,25A,32A,40A,50A,63A,80A,100A,125A. 3.The poles of circuit breaker is: single, 2P,3P and 4P. 4.The circuit breaker is installed with 35X7.5 standard rail.

NSPV NL7-63 PV NP DC breaker DC breaker supplementary protectors are designed to provide overcurrent protection within appliances or electrical equipment, where a branch circuit protection is already provided or not required. Devices are designed for direct current (DC) control circuit applications.

Hotdip galvanized steel mounting kit for Rec15/25 installation at outdoor substation. It can be installed at newly erected substation or as a retrofit for old outdoor circuit breakers.

Air insulated switching module incorporates a Tavrida Electric vacuum circuit breaker with a per phase actuator, housed in a corrosion resistant tank. Six main circuit bushings, made from UVstable polymer, are covered with silicone rubber bushing boots. Each bushing has builtin current and voltage sensors for protection, measurement and indication purposes. The outdoor switching module is equipped with six, high voltage bushings with embedded current and voltage sensors. Current sensing is performed by Rogowski coil sensors. Capacitive sensors are used for voltage measurement in all six bushings. Tavrida Electric manufactures small vacuum interrupters with extremely long mechanical and electrical lifespans. A specially designed axial magnetic field distribution provides even current density over the contact surface and significantly improves the vacuum's interrupting performance.

Continuous selfsupervision. Vacuum circuit breakers equipped with the CM16 control module continuously monitors control, switching modules, functional wiring and auxiliary power supply quality. CM16 eliminates the necessity of additional trip and close coils, charging mechanisms and all related wiring supervision. The whole trip and close circuit supervision comes in single package with any Tavrida Electric VCB. CM16 allows the user to forget about scheduled trip and close wiring inspections as in the event of malfunction corresponding notification will be sent to the operator using one of the inbuilt output relays and indicated by inbuilt in CM LEDs. Low power consumption. Vacuum circuit breakers equipped with the CM16 control module need less than 42 W in charging mode – just 10% of what the best alternatives available on the market need!

Tavrida Electric's circuit breakers are the perfect match for applications like transformers or generators with a neutral earthing, server rooms and point on wave switching. The circuit breakers weigh less than 14 kg, meaning they can be installed quickly and cost effectively in even the smallest of spaces.

Tavrida Electric develops and manufactures drawout vacuum circuit breakers with lightest weight (only 72 kg) and the fastest opening time (only 12 ms*) VCBs on the market. The circuit breaker is maintenance free and guarantees long mechanical and electrical life. Draw out units are assembled to be easily integrated into existing switchgear designs. Complete with the rackin cassette, guidearms, tulip contacts and safety interlocks Tavrida Electric withdrawable vacuum circuit breakers are perfectly suited for drawout panels manufacturing. *Special configuration available with opening times of 12 ms and closing times of 24 ms.

Highest Reliability Tavrida Electric's circuit breakers offer unrivalled reliability. Unlike other circuit breakers, they continuously monitor all secondary circuits. In the unlikely event of a malfunction, the circuit breakers will accurately indicate it locally with LED and remotely via relay contacts. Service team can fix a malfunction before it leads to a problem. Fastest operation Tavrida Electric's circuit breakers are the fastest on the market with opening times of 12 ms or less and closing times of 24 ms or less*. There's no better way to minimize the risks to personnel or members of the public; minimize damage to switchgear and other network equipment; limit the fault's current level; or reconnect critical loads to an alternative power supply.

Dead tank CB: 72.5 - 800 kV Live tank CB: 72.5 - 550 kV GIS (HGIS): 126 - 1100 kV Disconnector: 10 - 1100 kV Vacuum switch: 12-40.5kV § Designed & Type Tested per ANSI & IEC standards § High breaking capacity up to 40kA § Service temperature range: -55℃ - +50℃ § Complies with UL, NEMA, CSL standards § Control Cubicle tested based on IP54 and IK10 § +10,000 switching operations

NSPV miniature circuit breaker enclosure box Features: IP66 waterproof; Easy operation; Exquisite design; Highly waterproof and dustproof; Flame-resistant Material.

NSPV miniature circuit breaker enclosure box Features: IP66 waterproof; Easy operation; Exquisite design; Highly waterproof and dustproof; Flame-resistant Material.

NSPV MCCB DC The moulded case circuit breaker has the protection devices of over load, short circuit and under voltage, it can protect the circuit and power equipment from broken. The MCCB has the features of small volume, high breaking capacity, short electric arcing and anti-vibration. It is the ideal product for application in land and ship.

NSPV MCCB DC The moulded case circuit breaker has the protection devices of over load, short circuit and under voltage, it can protect the circuit and power equipment from broken. The MCCB has the features of small volume, high breaking capacity, short electric arcing and anti-vibration. It is the ideal product for application in land and ship.

We manufacture rough or fully machined circuit breaker ring for electrical motors in copper alloys or pure copper

Speed cameras are still an excellent tool for making your town safer by reducing the speed of motorists. The Speed+ radar's design makes it visible from very far away, improving road safety or areas heavily used by pedestrians. Its technology can accurately measure the speed of vehicles travelling in both directions. The Speed+ speed camera is also available in a solar-powered version (monocrystalline photovoltaic panel). Detection of vehicles at 80 m Powered by public lighting or solar panel 240V (AC) street lighting, consumption 24W active, <1W standby 1 battery included Red and white reflective strips (40 mm) Two-colour display (red and green or red and amber super-bright LEDs) Circuit breaker (multi-circuit, 5A fuses)

NSPV MCB lock dog It may be the easiest and the most common miniature circuit breaker lock for general use. This “switchover lock” is simply collared on the switchoverposition of the MCB. Features: Low cost; Prevent access to the Breaker during maintenance procedures; Extremely easy to install.

Dependable, high performance power distribution hire With a wide range of electrical distribution equipment, we closely monitor portable power delivery systems to help meet your need for dependable, high-performance rental equipment. Our circuit breakers, switchgear, load panels, temporary site distribution boards and transformer distribution centres are precisely matched with our external generator product lines. For clients with large-capacity installations, Aggreko can design and implement a complete control room that allows effective and efficient management of all power needs. When you choose power distribution hire from Aggreko, available electrical distribution equipment includes: Circuit protection Load panels or centres Temporary site distribution boards Switchboards Transfer switches Our electrical distribution equipment meets all major industry standards. For more information on our power distribution hire, get in touch with our team today.

CSN® Load, Testing and Special Resistors are used to test generators and emergency generating sets to test battery capacity as dummy load when testing circuit breakers to discharge capacitors for starting, controlling and breaking of electric drives CSN® Load, Testing and Special Resistors are characterized by technically mature and proven design for operations both indoors and outdoors optimal design to suit all current values and load cycles reliable control of all operating voltages even in most adverse service environments longterm stability highly reliable technology CSN® Load, Testing and Special Resistors are designed and manufactured individually to customer requirements and specific application.

Produits moulés en alliages cuivreux - Douille coupe circuit en cuivre We present below some of the alloys we produce, listed by family (bronzes, brasses, Aluminium bronze, Copper and Nickel-Aluminium bronzes) as well as their approximate equivalent spcifications. They constitute only a few examples of our manufacturing potential, so please enquire to our specialist team for all of your requirements.

3 Phase Input / 3 Phase Output HT-C Series UPS applies advanced technology that increases performance and reliability: two high speed DSPs with completed digital control fully ensure high quality of power supply, high input power factor and low input current distortion. With in-built transformer, the HT-C is providing more safety to critical load. HT-C incluede Multi-Protection, Over-Temprature Protection with 8 Sensors, Over-Load, Battery Under Voltage, Fan Failures, Short-Circuit capabilities. HT-C taking maximum peformance from batteries with Smart Charging Control and Auto Maintenance, Greatly Extend The Battery Life. Giving perfect control to operators with Four Circuit Breakers, Friendly Operation Interface and with multi-language High-Resolution LCD Screen.