- Electricity - Electronics >
- Energy: Production and Distribution >
- Protection transformer
Protection transformers
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
Secondary voltage: 72.5 kV - 800 kV
World-class CVT for long term performance and reliability Capacitor Voltage Transformer CPB is designed for revenue metering and protection in high voltage networks. It is of single-phase design and ...
ABB AG
Primary voltage: 36 kV - 800 kV
Primary current: 4,000 A
... current transformers is up to four times lower than the industry average. Applications • Revenue metering • Protective relaying • System control and indication of power flow Why Hitachi ...
Primary voltage: 72 kV - 800 kV
World-class CVT for long term performance and reliability Capacitor Voltage Transformer CPB is designed for revenue metering and protection in high voltage networks. It is of single-phase design and ...
Output power kVA: 63,000 kVA
Primary voltage: 24, 72.5 kV
... space utilization. These distribution transformers are almost maintenance-free, and they are manufactured in accordance with industry and international standards. The VCC dry-type distribution transformers ...
Primary voltage: 245, 230, 415, 400 V
Secondary voltage: 230 V
Frequency: 50 Hz - 60 Hz
... regulations Our Transformer provides high-quality safety and isolating properties for use in control circuits and general applications Exceptional low loss noise laminations characterising our Isolation ...
RS PRO
The OTCF capacitor voltage transformer is designed to meet industry standards (ANSI/IEEE or equivalent) using only high-quality materials to ensure operational security. Its robust and leak-proof structure allows for ...
Primary voltage: 230 V
Secondary voltage: 23 V - 28 V
Primary current: 0.6 A - 4.6 A
• Operating-theatre-light transformers • Voltage adaptation to primary and secondary side • Shield winding • Insulated mounting brackets • Reinforced insulation The transformers ...
Primary current: 0.03 A - 3 A
The WGBU Series is a compact earth leakage protection system. It is composed of a toroidal transformer with a built-in earth leakage relay. Multi-range electronic relay The sensitivity can be adjusted ...
CIRCUTOR
Primary current: 0.06 A - 60 A
... facilitate its installation. The WGC series earth leakage transformers have a greater immunity to transitory type current peaks that usually cause differential protection triggers. The earth leakage transformers ...
CIRCUTOR
The earth leakage transformers of the WG Series have been designed to work with the relays of the WG Series. The sensitivity (trigger current) of the transformer-relay set is established by the associated relay.
CIRCUTOR
Primary current: 1 A - 300 A
Secondary current: 5, 1 A
Frequency: 40 Hz - 60 Hz
Winding primary current transformer Protection current transformer Fixing with DIN rail and wall mounting 6mmq terminals connection Small size High performance Maximum precision
Primary current: 5 A - 8,000 A
Frequency: 50 Hz - 60 Hz
... test voltage 3 kV x 1’ 50 Hz insulation classe E protection degree IP 20 continuous overcurrent 1,2 In rated short-time thermal current (I th) 60 In rated dynamic current (I dyn) 2,5 x I th safety ...
Output power kVA: 0.03 kVA
Primary voltage: 100 V - 600 V
Secondary voltage: 100 V
... 3 kV x 1’ 50 Hz insulation classe E protection degree IP 00 protection degree with terminal covers IP 20
Primary current: 3,200 A
Protection & Measurement for Low Voltage - Up to 3200 A of primary current. - Transformers ratio …/5. - Terminal cover, metal brackets for fitting, bus-bar holders and DIN rail mounting accesories ...
FANOX ELECTRONIC
Protection & Measurement Transformers for Low Voltage Provided burden 15 VA. Transformer ratio …/5. Fixing base included.
FANOX ELECTRONIC
Earth Leakage Protection & Measurement Transformers for Low Voltage. CT-1 and CTD-1 Toroidal transformers are specially designed to be used with ELR-B, ELR-3C, D30 and DM30 relays. The ...
FANOX ELECTRONIC
Core balance transformers protects or signals resources such as earth leakage protection relays. this transformer or toroid proposed by SOCOMEC meet requirements in terms of measurement ...
... with related wiring, equipped with voltage presence indicators and switches, pre-positioned for the fiscal measurement and protection section.
Electric power: 200 W - 400 W
Output power kVA: 0.2 kVA - 0.4 kVA
Primary voltage: 10 V - 24 V
... current (Idyn) 2.5 x Ith • Number of secondary 1 or 2 • Security factor ≤ 5 or ≤ 10 • Outdoor installation • Accuracy class for measure: 0,5 - 0,5s - 0,2 - 0,2s • Accuracy class for protection: ...
Electric power: 200 W - 400 W
Output power kVA: 0.4, 0.2 kVA
Primary voltage: 10 kV - 24 kV
The peculiar characterisNcs of this innovaNve product consist in having a phase-to- phase VT to be connected to the MV line through plug-in bushings, type A interface, protected by two MV fuses, all contained in an ≥ IP 55 metal case; ...
Electric power: 50 W - 2,000,000 W
Primary voltage: 1 V - 1,000 V
Secondary voltage: 1 V - 1,000 V
Our 1-Ph and 3-Ph insulation transformers are designed to meet the following priority requirements: Anti-jamming screening between the primary and secondary windings Cooling: air type Power: up to 2000 kVA Frequency: ...
Output power kVA: 0.25 kVA
Primary voltage: 230 V
Secondary voltage: 12, 42, 24 V
... by 5m. rubber cable H07RN-F and ATEX plug of choice. Overload protection: Fuses. Sockets: 4 sockets 16A/2p or 3p of choice Protection gas: Ex de IIC T4 Gb Protection ...
Primary current: 50 A - 300 A
Frequency: 50 Hz - 60 Hz
... voltage for equipment Um = 0,72kV (other voltages on request) • rated power-frequency withstand voltage 3kV/1min • instrument security factor FS5 or FS10 Accesories (available): • Mounting feet (2 pieces) • Primary ...
Output power kVA: 0.63 kVA - 1,000 kVA
Primary voltage: 800 V
Secondary voltage: 400 V
Dry type transformer. All transformers are tropicalized with anti-flash varnish: • Protection against corrosive environments. • Greater electrical insulation. • High compaction power. • ...
POLYLUX S.L.
Output power kVA: 0.63 kVA - 1,000 kVA
Primary voltage: 800 V
Secondary voltage: 400 V
Dry type transformer. All transformers are tropicalized with anti-flash varnish: • Protection against corrosive environments. • Greater electrical insulation. • High compaction ...
POLYLUX S.L.
Output power kVA: 0.63 kVA - 1,000 kVA
Primary voltage: 800 V
Secondary voltage: 400 V
Dry type transformer. All transformers are tropicalized with anti-flash varnish: • Protection against corrosive environments. • Greater electrical insulation. • High compaction ...
POLYLUX S.L.
Output power kVA: 0.005, 0.01, 0.015 kVA
Primary voltage: 1.2 kV
Secondary voltage: 720 V
• This protective current transformer is used for system protection in conjunction with the appropriate switching devices • Available in numerous protection classes ...
Secondary voltage: 0.3 V
Primary current: 0 A - 600 A
Secondary current: 0 A - 1 A
IP67 FSCT-T20 Outdoor Waterproof Split Core Current Transformer SPECIFICATIONS: 1.Rated current:0-600A 2.Rated output:mA or mV 2.Insulation Voltage:3KV 3.Rated Frequency:50HZ/60HZ 4.Operating ...
Primary voltage: 720 V
Primary current: 5 A
... . That means the primary currents are not only added but also divided by the number of inputs -Available current transformers versions with 2 to 8 primary windings. -Nickel plated secondary terminals with ...
Electric power: 1,000 W - 1,000,000 W
Primary voltage: 220 V - 660 V
Secondary voltage: 5 V - 600 V
... loads generate harmonic currents that cause transformers and system neutrals to overheat, which can destroy the transformer. When a non-linear load is supplied from a transformer, ...
Primary voltage: 230 V
Secondary voltage: 0 V - 250 V
Frequency: 50, 60 Hz
Adjustable isolation transformers are used in maintenance facilities and laboratories where clean and adjustable alternating voltage, separate from mains power, is required. The transformers can also ...
Muuntosähkö Oy - Trafox
Primary voltage: 230 V
Secondary voltage: 115 V
Frequency: 60, 50 Hz
Medical isolation transformers have been manufactured with strengthened isolation. The transformers’ leakage current between the primary and secondary windings. A transformer used ...
Muuntosähkö Oy - Trafox
Primary voltage: 230 V - 240 V
Secondary voltage: 230 V - 240 V
Frequency: 50, 60 Hz
... handle, which makes the transformer easy to move around. The transformers can also be customized with a speedy delivery to correspond to the customer’s requests and standards. An isolation transformer ...
Muuntosähkö Oy - Trafox
Output power kVA: 3.15 kVA - 10 kVA
Primary voltage: 230 V
Secondary voltage: 230, 115 V
... 3.15…10 kVA have high excessive load capacities. Isolation transformers are designed to reduce the effect of electrical faults. Thanks to the electrostatic protection, isolation transformers ...
Primary current: 5 A - 8,000 A
Current and voltage transformers for measurement, precision and protection, and open transformers. Complete range of current transformers, 50 models from 1A to 8kA ...
Primary current: 200 mA
Characteristics:Sub-plate mount,crimping terminal output, with built-in transient voltage suppressor for protection. purose:used for leakage current protection(EGR)zero sequence current detection.
... toroidal current transformer is used in combination with the leakage current protection LV circuit breaker, tripping coil and leakage current detection relay. The rules to be considered when using ...
Primary voltage: 21,400 V
Primary current: 600 A - 1,000 A
Frequency: 50 Hz
... an artificial neutral point separate from the HVB/HVA transformer. • Compensation of the network's total capacitive current through automatic tuning. • The operating of zero-sequence protection, by ...
Cahors
Your suggestions for improvement:
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.
- Brand list
- Manufacturer account
- Buyer account
- Our services
- Newsletter subscription
- About VirtualExpo Group
Please specify:
Help us improve:
remaining