VOTRONIC Automatic Charger Pb 1220 SMT 2B

SKU: 3101
GTIN: 4250683615343
Manufacturers: Votronic

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234,45 €

RRP ~~362,60 €~~

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The Automatic Charger PB 1220 SMT 2B from Votronic (MPN 3101) is a modern battery charger for mobile use. It has charging programs for gel, AGM, acidity and modern lithium batteries and is designed for 12V battery voltage. The charging current at the main exit is 20a. In addition, there is a side charging output for the starter battery, which can also deliver 2A charging current. The device is suitable for batteries with a capacity of 80 AH - 145 Ah.

Important features of the PB 1220 SMT 2B battery cador

Reliably charges gel, AGM, acid and Lifepo4 battery

20a charging current, 2A charging current at the side charging output

Official Votronic part number: 3101

Battery capacity (recommended): 80 Ah - 145 Ah

Load options: 1 supply and 1 starter battery

The charging voltage is free of tips and regulated so that an overload of the batteries is excluded.

Fully automatic operation: The charger can be constantly connected to the battery and keeps it in full load. In the event of a network failure, the batteries will not be unloaded (separation by security switch).

Lithium LIFEPO4-MAINTENANCE, Auto Wake Up, maintenance phase: Regular automatic activation of the battery cell balancing every 10 days to ensure the full load of the battery.

Lead battery regeneration with long downtimes twice a week against harmful acidic layers.

Parallel and buffer operation: With simultaneous consumption, the battery is charged or fully received. The adaptation of the loading times calculates and monitors the charger automatically.

Monitoring-free charge: Multiple protection against overload, overheating, overvoltage, short circuit, polarity, misconduct and battery recharge through electronic stop to the complete separation of charger and battery with built-in safety switch.

Connection for battery temperature sensor (accessories temperature sensor 825, item no. 2001): In the case of lead batteries (acidity, gel, AGM), the charging voltage is automatically adjusted to the battery temperature, causes a better in cold Full loading of the weaker battery, in summer temperatures, unnecessary battery absorbing and thus battery stress is avoided.

With LIFEPO4 batteries, the battery temperature sensor is required for the function: it serves battery protection at high and especially at low temperatures below 0 ° C.

Silent Run function: At the push of a button noise-optimized way of working (night operation).

Power supply function: enables consumers to be supplied without a battery (e.g. battery change).

Charging cable compensation: Tension losses on the charging cables are automatically excavated.

Construction network filter: Problem-free parallel operation with solar systems, wind and benzingen generators, alternators etc. on a battery.

Charging aid for low -level lead batteries: gentle invitation to the (lead -acid, -gel, -gm) battery up to 8 V, then powerful support of the battery with any still switched on consumers.

Separation of the B -batteries in the event of a power failure, overheating, misconduct (safety switch per charging output).

Separate side charging output "S" for the support and maintenance charge of the vehicle starter battery.

Overview of the loading programs of the PB 1220 SMT 2B

"Gel": charging program for gel batteries, characteristic Iu1ou2ou3 tailored to closed, gas-density gel/dryfit batteries with a defined electrolyte, which generally need a higher loading level and longer U1 holding times to achieve short loading times with particularly high capacity storage and one to avoid long-term battery "starvation".

"AGM": charging program for AGM/fleece batteries, characteristic Iu1ou2ou3 intended for loading closed, gas-density AGM (absorbent glass-mat) batteries in lead-fleece technology, which is a particularly high U1 level with coordinated holding times need for full charging and then a moderate U2 level to keep charging (plate and round cells technology).

"Universal": charging program for lead-acid/wet/AGM batteries, characteristic line iu1ou2ou3 universal program for loading and loading acid batteries in vehicles (mixed mobile/stationary). And good acid mixture for open and closed, low-maintenance, maintenance-free standard, drive, lighting, solar and heavy duty batteries, as well as AGM batteries with a normal U1 level.

"LIFEPO4": charging program for lithium batteries, characteristic Iu1ou2ou3 charging program matched to lithium-lifepo4 batteries with its own BMS and prescribed or built-in protective circuit. Lifetime advantageous charging level of 50-80% and also buffers 12 V consumers and the vehicle starter battery. In addition, a regular Auto Wake Up function activates the batteries cell balancing.

Scope of delivery:

1x Votronic 3101 PB 1220 SMT 2B battery charger

1x operating instructions (German)

Technical specifications:

Network voltage (network frequency 45 - 65 Hz)	110 V - 230 V
Network function voltage area, all types	85 V - 270 V, briefly 305 V (5 seconds)
Network voltage area for full charging power	180 V - 270 V
Network performance max.	330 W
Network performance recording at loading management	1.9 W
Active sinus-shaped power factor correction (Cosphi <= 1)	Yes
Charging current approx. 110 V network voltage	18 A
Main charging output battery I
Battery native voltage lead/lifepo4 battery	12 V / 12 V-13.3 V
Selectable charging programs lead gel/AGM/acidity, lifepo4	4
Battery capacity (recommended)	80 Ah - 145 Ah
Battery capacity (after application, e.g. Lifepo4)	50 Ah - 230 Ah
Charging current main load, i-phase, 8 V to U1; 0-15.5 h	20 A
Loading/buffer/load current, regulated U1-U2-U3 phase	0 a - 20 a
Minimum battery voltage for the start of the load	0 V
Preliminary flow, lowest -download batteries 0 V - 8 V	10.0 a
Return current made of battery (power failure)	<0.5 MA
Reset voltage (30 sec), battery type dependent	12.75 V / 13.25 V
Charging stress limit (protection of affiliated consumers)	15.0 V
External overvoltage shutdown (20 sec)	15.5 V
Tension	<30 MV RMS
Charging timer	4-fold
Group/short circuit/back load/safety protection	Yes
Safety timer per loading phase I-/U1-/U2-	Yes
Lead battery regeneration with a long service life, 2x aw. 1 H	Yes
Lifepo4 car Wake Up at a long time, 10 daily 0.5 h daily	Yes
or Lifepo4 lithium rest conservation (seasonal company)	Yes
Input for battery temperature sensor	Yes
Power supply operation (e.g. further supply for battery changes)	Yes
2. Sideline Vehicle Starter Battery II (registration output network)
Battery native voltage (lead)	12 V
Charging current or resilience as a registration output	0 a - 2 a
Group/short circuit/back load/safety protection	Yes
Connection for remote control automatic charger	Yes
Device installation position	any
Temperature range	-20 / +45 ° C
Speed -controlled, temperature -controlled fan	Yes
Gradual delegation of the charging capacity at over temperature	Yes
Safety shutdown at overheating	Yes
Fan noise lowering, night operation (Silent Run)	Yes
Protection class / protection class	I / IP21
Dimensions, Dimensions including fastening flanges/feet, without connections	228 x 139 x 74 mm
Weight	1280 g
Ambient conditions, humidity	Max. 95 % RF, not condensing
Safety regulations	EN 60335-2-29
Scope of delivery: network cable, operating instructions

Shipping weight:

1,56 kg
Item weight:

1,28 kg