- Model 4x40 / 2x60, max. power amplifier output load: 4 x 40 A + 2 x 60 A
- Digital power supply for 24 V supply to VAC power amplifiers and components
- Certified according to EN 54-4
- Automatic switch to battery operation in the event of a power failure
- Protection of the batteries against deep discharge
- Up to 4 supply outputs for additional VAC components (aux)
- Temperature compensation sensor
- Monitoring of the circuit breakers at the supply outputs
- Signalling of operating and fault states via LEDs and 3 status outputs
- Fault input for reporting external faults
- USB port for service purposes
- Mains voltage 230 VAC@50 Hz
- Power factor 0.94
- Battery charging efficiency 84%
- Output voltage stabilisation 1.5%
- Max. mains current consumption 2.7 A
- Max. charging current 4 – 16 A
- Max. aux output load 4 x 5 A
- Max. battery capacity 270 Ah
- Part of the EN54-16 certification
Products voice alarm systems
16 A charging power supply unit, temperature-controlled battery charging
16 A charging power supply unit, temperature-controlled battery charging
Art-Nr.: 37073 | DSV-DR1 4x40A-2x60A
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Product Information
Technical Specifications
| Dimensions (H x W x D) | 19", 1HU, 322 mm depth plus connector |
| Material | Anodised aluminium |
| Color | Black |
Certificates / Approvals
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