One-phase transformers in a housing or block-encapsulated

Safe operation in variable usage and environmental conditions

One-phase transformers in a housing or block-encapsulated for portable voltage supply in enclosed spaces or outdoors are used, for example, at markets, construction sites or for repair, inspection and installation calls. They must be adequately protected from environmental influences. For this purpose, ISMET offers numerous standard-compliant designs of portable one-phase transformers in a housing or block-encapsulated in protection class II and up to protection rating IP54. They are delivered with separate cable connection boxes or completely wired and ready to use in portable housings.

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Single-phase safety and isolating transformersSingle-phase in-line transformersLighting transformers

TS

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Terminals with screwed connection. Transformers in plastic casing, type of enclosure IP 00, safety class II, 50/60 Hz, ta 40°C.

P: 25 - 100 VAUPRI: 230 VUSEC: 12 - 24 V

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TRSA

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Terminals with screwed connection, 50/60 Hz, ta 40°C (T 40/E), safety class II. Transformers in plastic casing, type of enclosure IP 54 (type TRSA).

P: 25 - 100 VAUPRI: 230 VUSEC: 12 - 230 V

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WTSG

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Terminals with screwed connection, 50/60 Hz, ta 40°C (T 40/E), safety class II. Transformers in plastic casing, type of enclosure IP 43 (type WTSG).

P: 80 - 400 VAUPRI: 230 VUSEC: 11,5 - 230 V

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TSG-S

Single-phase safety and isolating transformers

Single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer in plastic casing, type of enclosure IP 43, safety class II, 50/60 Hz, ta 40°C.

P: 100 - 400 VAUPRI: 230 VUSEC: 24 V

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TSG-T

Single-phase safety and isolating transformers

Single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer in plastic casing, type of enclosure IP 43, safety class II, 50/60 Hz, ta 40°C.

P: 100 - 400 VAUPRI: 230 VUSEC: 230 V

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TG-S

Single-phase safety and isolating transformers

Single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer in sheet steel casing, type of enclosure IP 43, safety class II, 50/60 Hz, ta 40°C.

P: 100 - 630 VAUPRI: 230 VUSEC: 24 V

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TG-T

Single-phase safety and isolating transformers

Single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer in sheet steel casing, type of enclosure IP 43, safety class II, 50/60 Hz, ta 40°C.

P: 100 - 1000 VAUPRI: 230 VUSEC: 230 V

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TST

Single-phase safety and isolating transformers

Single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary special three-pole socket (plug included in delivery), non-inherently short-circuit-proof. Transformer in sheet steel casing, type of enclosure IP 43, safety class II, 50/60 Hz, ta 40°C.

P: 63 - 250 VAUPRI: 230 VUSEC: 24 V

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KSTK

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer encapsulated in plastic casing, resistant to shock and temperature resistant up to 220°C, type of enclosure IP 44, safety class II, 50/60 Hz, ta 40°C.

P: 500 - 3000 VAUPRI: 230 VUSEC: 24 - 230 V

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KSTG

Single-phase safety and isolating transformers

Single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer in sheet steel casing, type of enclosure IP 43, safety class II, 50/60 Hz, ta 40°C.

P: 1000 - 3500 VAUPRI: 230 VUSEC: 230 V

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KSTG-V

Single-phase safety and isolating transformers

Single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4. Transformer in blocktype encapsulated, safety class II, 50/60 Hz, ta 40°C. Type KSTG-V type of enclosure IP 44, type KAWN-GV type of enclosure IP 65.

P: 250 - 2000 VAUPRI: 230 VUSEC: 230 V

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KAWN-GV

Single-phase safety and isolating transformers

Single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4. Transformer in blocktype encapsulated, safety class II, 50/60 Hz, ta 40°C. Type KSTG-V type of enclosure IP 44, type KAWN-GV type of enclosure IP 65.

P: 5,0 - 15,0 VAUPRI: 230 VUSEC: 230 V

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IHB-T-1

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary socket. Transformer encapsulated in plastic casing, type of enclosure IP 43, non-inherently short-circuit-proof, safety class II, 50/60 Hz, ta 40°C.

P: 320 - 500 VAUPRI: 230 VUSEC: 12 - 230 V

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IHB-T-2

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary socket. Transformer encapsulated in plastic casing, type of enclosure IP 43, non-inherently short-circuit-proof, safety class II, 50/60 Hz, ta 40°C.

P: 80 - 250 VAUPRI: 230 VUSEC: 12 - 230 V

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KSTF

Single-phase safety and isolating transformers

Single-phase transformer realised as single-phase isolating transformer according to DIN EN 61558, VDE 0570, part 2-4 or single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6. Primary mains cable, secondary socket, non-inherently short-circuit-proof. Transformer encapsulated in gum casing, resistant to shock, type of enclosure IP 54, safety class II, 50/60 Hz.

P: 630 - 2000 VAUPRI: 230 VUSEC: 24 - 230 V

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IHB-VT

Single-phase in-line transformers

Single-phase in-line auto transformer according to DIN EN 61558, VDE 0570, part 2-13. Transformer encapsulated into plastic casing with handgrip, type of enclosure IP 21, non-inherently short-circuit-proof, safety class I, 50/60 Hz, ta 40°C.

P: 250 - 1000 VAUPRI: 110 - 230 VUSEC: 110 - 230 V

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MMGHK

Lighting transformers

Lighting transformer executed as single-phase safety transformer according to DIN EN 61558, VDE 0570, part 2-6 in combination with VDE 0710 part 14. Separate windings. Mains cable (without plug), primary fuse incorporated, secondary flexible connection cable. Transformer encapsulated in white plastic casing, safety class II, 50/60 Hz, ta 40°C.

P: 60 - 500 VAUPRI: 230 VUSEC: 11,5 V

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One-phase safety and isolating transformers

One-phase safety transformers are designed to supply current circuits with up to 50 V. High and thus dangers contact voltages are prevented in the process. One-phase transformers are designed for electrical isolation of current circuits and are thus provided with protective isolation between the input and output winding. ISMET offers a large variety of both transformer types in a housing or block-encapsulated.

One-phase series transformers

Our proven one-phase series auto transformer in accordance with VDE 0570 (part 2-13) is available for a rated output of 250, 500 or 1000 VA, with practical carry handle, encapsulated in a plastic housing. One-phase series transformers convert 230 V input voltage to 100 V output voltage or vice versa, depending on the model.

Lighting transformers

Our lighting transformers are designed as one-phase safety transformers and have separate windings. We supply these transformers with mains cable, flexible connection line and primary installed fuse, in nine output levels from 60 to 500 VA. ISMET lighting transformers are encapsulated in a white plastic housing.

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