Power supplies | Breve - manufacturer of transformers

PSR

Administrator Breve — Tue, 11 Jun 2024 13:11:30 +0000

DIN rail mounted pulse power supplies designed for a wide range of applications including building automation, industrial control systems and mechatronic devices. These power supplies are characterized by high quality, low power consumption in no-load mode (<0.3W) and excellent EMC resistance (electromagnetic compatibility). Manufactured in compliance with EN 55032, EN 55035, EN 61000-3-2, EN 61000-3-3, EN IEC 62368-1.

Power: 12 – 100W
Input voltage: 85 – 264V AC 47/63Hz; 120 – 370V DC
Output voltage: 5; 12; 15; 24; 48V
Efficiency: 80 – 91% (typical)

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KSE P

Administrator Breve — Wed, 05 Jun 2024 08:21:38 +0000

Stabilized, direct current output power supplies designed for assembly in general electric instalations on T-35 bus. Equipped with LED diode signaling activation and overload, cooled by natural air flow. The 100W power supplies are additionally equipped with the PFC power factor improvement system. Overcurrent, short circuit and thermal protection. Manufactured with IP20 protection grade. Manufactured in compliance with EN55032, EN61000-3-2, EN61000-3-3, EN55035, EN60950-1.

Power: 10; 20; 40; 60; 100W
Input voltage: 85 – 264V AC 47/63Hz; 140 – 340V DC
Output voltage: 12; 24; 48V
Efficiency: 80 – 94% (typical)

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KSE M

Administrator Breve — Wed, 05 Jun 2024 08:20:26 +0000

Stabilized, direct current output power supplies designed for assembly in general electric instalations on T-35 bus. Equipped with LED diode signaling activation and overload, cooled by natural air flow. The 240W and 480W power supplies are additionally equipped with the PFC power factor improvement system. Overcurrent, short circuit and thermal protection. Manufactured with IP20 protection grade. Manufactured in compliance with EN55032, EN61000-3-2, EN61000-3-3, EN55035, EN60950-1.

Power: 75; 120; 240; 480W
Input voltage: 85 – 264V AC 47/63Hz; 140 – 340V DC
Output voltage: 12; 24; 48V
Efficiency: 80 – 94% (typical)

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K3SE

Administrator Breve — Wed, 05 Jun 2024 08:15:36 +0000

Three-phase, stabilized, direct current output power supplies designed for assembly in general electric instalations on T-35 bus. Equipped with LED diode signaling activation and overload, cooled by natural air flow. Overcurrent, short circuit and thermal protection. Manufactured with IP20 protection grade. Manufactured in compliance with EN55032, EN61000-3-2, EN61000-3-3, EN55035, EN60950-1.

Power: 248; 480; 960W
Input voltage: 340 – 550V AC 47/63Hz ; 480 – 780V DC
Output voltage: 24V DC
Efficiency: 80% – 94% (typical)

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KSR

Administrator Breve — Tue, 04 Jun 2024 14:44:07 +0000

Encased power supplies with direct current output designed for assembly on T-35 bus. Elegant casings featuring proper mounting handles facilitate convenient and quick assembly. Maximum ambient temperature 50°C. Manufactured in compliance with EN 60950, EN 61000, EN 55022 and EN 55024.

Rated power: 36, 120, 240 W
Rated voltage PRI: 90 – 264V AC 47/63Hz (KSR 036); 90 – 130V AC, 180 – 260V AC 47/63Hz (KSR 120, 240)
Rated voltage SEC: 12, 24, 48V DC stab
Efficiency: 81-88% (typical)

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PSLR

Administrator Breve — Mon, 03 Jun 2024 14:28:24 +0000

Encased power supplies with direct current output designed for assembly on T-35 rail. Elegant casings featuring proper mounting handles facilitate convenient and quick assembly. Maximum ambient temperature 40°C. IP30 grade. Manufactured in compliance withEN55022, EN55024 and EN 61558-2-17.

The transformer is adapted for the security field and has high resistance to short-term overloading. It is ideal for supplying power to signaling devices, surveillance systems and access systems. Installation is simple on a TS35 rail and the cover has knockouts of 8/12 mm. Just like other Tufvassons’ products, the transformer has short circuit and overload protection. It also complies with the insurance companies requirement for selfextinguishing plastic in the housing. Manufactured in compliance with EN61558-1, EN61558-2-16, EN61,000-6-3 and EN61,000-6-2

Rated voltage PRI: 230V AC (180-264V AC); 47-63 Hz
Rated power: 24; 31,2; 48 W
Rated current SEC: 1; 1,3; 2 A
Rated voltage SEC: 12; 24V DC
Efficiency: 82 – 86 % (typical)

The post PSLR first appeared on Breve - manufacturer of transformers.

PSLR N

Administrator Breve — Mon, 03 Jun 2024 08:29:58 +0000

Pulse power supplies are specially designed for residential and office applications. They’re used to installation in typical switchgears because of modular housing and TH-35 bus holder. Aesthetic housing with a springy handle, made of self-extinguishing plastic, allows for easy installation.

PSLR N are made in insulation class II, protection grade IP20, max. ambient temperature 40°C. The availability of 12VDC and 24VDC voltages allows the use of power supplies to power various industrial automation devices. The power supplies have shortcircuit, overload and overvoltage protections. They are made in compliance with the safety standard EN61558-2-16 and the magnetic
compatibility standard EN61000-4-22,3,4,5,6,8,11.

Power: 20; 30W
Rated voltage PRI: 90-264V AC 47/63Hz ; 145-270V DC
Rated voltage SEC: 12; 24V DC +-5%
Efficiency: 82 – 86% (typical)

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ZLD

Administrator Breve — Sat, 01 Jun 2024 14:11:45 +0000

New generation power supplies are designed especially for powering led and halogen lighting systems short circuit and/or overload. The transformers are made with Class II insulation and protection grade IP20, maximum ambient temperature 40°C. Manufactured in compliance with (strips, modules, etc.). Load range from 0 to rated power. Protection: EN 55015, EN 61000-3-2, EN 61000-3-3, EN 61547, EN 61347-1, EN 61347-2-13.

Rated power: 7; 12; 16; 24; 33; 54; 65; 80W
Rated voltage PRI: 230V 50/60 Hz
Rated voltage SEC: 12V DC, 24V DC

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ZLD/P

Administrator Breve — Sat, 01 Jun 2024 07:04:57 +0000

ZLD/P pulse power supplies with 12V or 24V voltage are designed specifically to supply LED light sources (assemblies, modules, belts, bands, strips). The increased class of resistance to environmental conditions (IP65) allows the use of power supplies in places with increased risk of humidity (bathrooms). All power supplies are equipped with 20 cm connection cables on the PRI and SEC sides. Made in II class insulation and IP65 protection class, max. ambient temperature 40°C.

Protection against: overvoltage, short-circuit, overheating, overload. Made in accordance with EN61347-1, EN61347-2-13, EN55015, EN61000-3-2, EN61000-3-3, EN61547.

Rated power: 6; 12; 20; 40; 60; 100W
Rated voltage PRI: 220-240V AC 50/60Hz
Rated voltage SEC: 12V DC, 24V DC

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CEZ

Administrator Breve — Thu, 25 Aug 2022 12:02:30 +0000

AC/DC converters designed as power supply modules in printed circuit boards. The CEZ series of converters has a compact size, universal AC and DC input voltage and high efficiency. Perfect for industry, power engineering or the construction of devices requiring a wide range of supply voltages.

Properties:

wide input voltage range 85-265VAC / 120-380VDC,
no-load power consumption ≤ 0,35W
insulation between the control input and the executive circuit ≥ 3kV
operating temperature from -40°C to +75°C
thermal, short-circuit and overload protection

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