BACKUP RECTIFIER FOR 48V or 127V BATTERIES

Voltage of 60V or 150 Vdc (depending on model)
Current of 50A or 20A (depending on model)
Regulated voltage without ripple – loss in protection diode automatically compensated
Keyboard adjustment, no potentiometer adjustment
Battery earth alarm relay
Programmable low/high battery threshold alarm relay
Rectifier loss alarm relay
Transport case with waterproof handle suitable for on-site testing
Only 12.5kg
Reading of values on large graphic display: voltage, current, etc.
General power supply and power output on the front

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Mô tả chi tiết

Clutter

Dim L x W x H: 470 x 410 x 215mm
Mass ≈ 12.5 kg (for 3kW)

Specifications

Grocery :

180 to 264 Vac 50/60Hz 2 poles + earth. Pmax 3.4 kVA

Protections:

General power supply by circuit breaker
Electronic protections and internal temperature monitoring
Protection against polarity inversions by fuse
Protection against voltage returns in the event of rectifier loss

Voltage generator:

Regulated voltage programmable from 0 to rating
Regulated current programmable from 0 to rating
Ripple less than 1% at full load
Load-dependent regulation: better than 1% between full load and no-load voltage
Power: 3kW in continuous service

Alarms:
Battery earth alarm relay programmable from 5kΩ to 200 kΩ
Battery voltage alarm relay programmable low and high thresholds
Rectifier loss alarm relay

Accressories with the device