The product is used in solar system,the voltage can reach 1500VDC;the mechanism of the product move fast, breaking the contact quickly;and the category is DC21B.
The switch has small volume,short arc extinguishing time,multiple contacts operating at the same time and other advantages.It has 1000VDC and 1200VDC specifications.The 1000VDC products can be used in solar system with rated voltage less than 1000 and below,rated current less than 32A;The 1200VDC products can be used in photovoltaic system with rated voltage 1200v or below, rated current 26A or below.
The isolator switch have 2P,4P,6P,8P four specification, 2P can be used in a set of system loops;4P can be used in two sets of system loops,6P can be used in 3 sets of system loops,8P can be used in 4 sets of system loops.
Isolator switch
(1)inh-100 isolator switch
The items can switch on, load and break the current under normal conditions, using as switch disconnectors. The items comply with iec60947-3 & gb14048.3.
Rated voltage: 230/400v
Rated current: 40, 63, 80, 100a
Pole number: 1, 2, 3, 4
(2)it10-100 isolator switch
The items can switch on, load and break the current under normal conditions, using as switch disconnectors. The items comply with iec60947-3 & gb14048.3.
Rated voltage: 230/400v
Rated current: 100a
Pole number: 2
Zhejiang inte industrial electric co., ltd. Was founded in 1984 and is iso 9001: 2000 certified.
We mainly manufacture circuit breaker, thermal protector, thermostat and counter etc. Electrical and electronic equipments. Some of our products have got ccc, ul, vde, ce, saso approval.
Please feel free to contact us your interest.
Supplier: Electrical transmission & distribution line materials, insulators, line hardware upto 400 kv, conductors, clamps & connectors for sub station, air break isolators, fuse cutouts, transmission line galvanized towers & sub station structures, lightning arrestors, pole line galvanized fittings & accessories
Supplier: Electrical switchgear, assembling all kind of l.V.Panels upto 2500a as per u.A.E standard, and trading the components like isolators, mccb, contactors, mcb's Buyer: Abb componets breakers, hager componets, merlinegern components
Supplier: Electrical power distribution equipment:, distribution panels; metal enclosed switchgear., compact substations (kiosk type substations)., distribution panel and substation metal enclosures., isolators & disconnectors; cable lugs; groove clamps
Supplier: Power Transformer, Transformer, Pole Mounted Transformer, Air Insulated Vcb, Gas Insulated Vcb, Surge Arrester/Lightening Arrester, Disconnector/isolator, Current Transformer, Voltage Transformer, Combined Ctpt Unit, Metering Kiosk, Distribution Board, Cables
CHARACTERISTICS
1. The vacuum arc extinguishing chamber uses longitudinal magnetic field arc extinguishing technology, which has the characteristics of long electric life and high reliability.
2. The imported silicone rubber/epoxy resin for outdoor use and the present APG vacuum injection technology are adopted.
3. Anti-ultraviolet, moistureproof, anti-corrosion, with the advantages of preventing surface discharge, good hydrophobicity and high mechanical strength.
4. Using simple and reliable spring operating mechanism, it has the advantages of small size and light weight.
5. high voltage vacuum circuit breaker can be equipped with isolation switch and three-phase linkage. It has visible breaks when the isolation switch is switched off. It also has anti-mistake interlock between the isolation switch and the circuit breaker body. It can be equipped with arrester strut insulators.
Operational sequence
When operating the disconnector, the first step is to confirm that the circuit breaker should be in the open state. Use the insulated tie rod hook to fasten the closing pull ring or the opening pull ring of the operating handle of the isolation closure, pull down slightly, drive the spindle to rotate, open or close the isolation switch. When the spindle rotates the dead point position of the compression spring, a certain tension is maintained so that the blade can be reliably closed or opened to a safe isolation position.
