Solar Charge Controller Victron BlueSolar MPPT 150/85 12/24/36/48V, 85Ampere

Manufacturer Description:

PV Voltage up to 150 V
The BlueSolar MPPT 150/70 and 150/85 charge controllers charge a battery with a lower nominal voltage from a PV array with a higher nominal voltage. The controller automatically adjusts to 12, 24, 36, or 48 V battery voltage.

Ultra-Fast Maximum Power Point Tracking (MPPT)
Especially under cloudy conditions, when light intensity changes constantly, an extremely fast MPPT controller increases energy yield by up to 30% compared to PWM charge controllers and up to 10% compared to slower MPPT controllers.

Advanced Maximum Power Point Detection under Partial Shading
Partial shading can create two or more maximum power points (MPPs) on the current-voltage curve. Conventional MPPTs tend to lock onto a local MPP, which may not be optimal. The innovative BlueSolar algorithm always maximizes energy yield by tracking the optimal MPP.

Excellent Efficiency
Maximum efficiency over 98%. Full output current up to 40°C (104°F).

Flexible Charging Algorithms
Various pre-programmed algorithms and one fully programmable algorithm. Manual or automatic equalization. Battery temperature sensor and optional battery voltage sensor.

Programmable Auxiliary Relay
Can trigger an alarm or start a generator.

Comprehensive Electronic Protection
Over-temperature protection and load reduction at high temperatures. Protection against PV short-circuit and reverse polarity. Reverse current protection.
 

BlueSolar Charge Controller	MPPT 150/85
Battery Voltage	12/24/36/48 V Auto-select
Max Battery Current	85 A
Max PV Power (12 V / 24 V)	1200 W / 2400 W
Max PV Power (36 V / 48 V)	3600 W / 4850 W
Max PV Open Circuit Voltage	145 V
Max Efficiency	98%
Self Consumption	10 mA
Absorption Voltage	Standard: 14.4 V / 28.8 V
Float Voltage	Standard: 13.8 V / 27.6 V
Charging Algorithm	Multi-stage adaptive
Temperature Compensation	-16 mV/°C / -32 mV/°C
Protection	Battery reverse polarity (fuse), output short-circuit, over-temperature
Operating Temperature	-30 to +60°C (full rated output up to 40°C)
Humidity	95% non-condensing
Data Connection	VE.Direct (see Victron website for detailed information)
Power Terminals	35 mm² / AWG 2
Protection Class	IP43 (electronics), IP22 (connections)
Weight	4.2 kg
Dimensions (H x W x D)	350 x 160 x 135 mm

A technical datasheet and user manual can be sent via email upon request.