For Sale: Mastervolt Mass 24V 100a Charger

[silverp40]

We are selling our Mastervolt 24volt 100 amp Charger.

It is in great condition, works perfectly.

Here are some specs:

http://www.ecovantagemarine.com/items/item2026.htm

I am thinking $900 (new units sell for about $3600.)

[witzgall]

What is the input specs? The one you linked to is 400v...

Chris

[silverp40]

We had it coming from 110V A/C shore power to the boat. Ours has 24V for most of the systems.

Here are the rest of the specs:

General specifications Nominal output voltage24 V
Total charge current100 A
Number of battery outlets1
Battery capacity range200-1000 Ah
Nominal input voltage3x 400 V (50/60 Hz)
Supplies your system without batteryyes
Display/read-outLED display
Dimensions, hxwxd16,54 x 12,52 x 5,12 inches
Weight16,98 pounds
ApprovalsCE, E-mark, ABYC A-31, RRR, RS
Technical specifications Charge characteristicIUoUo, automatic 3-step+ for gel/AGM/wet/Lithium Ion
Charge voltage Bulk28.5 V
Charge voltage Absorption28.5 V
Absorption time4 hours
Charge voltage Float (wet batteries)26.5 V
Charge voltage Float (gel/AGM batteries)27.6 V
Temperature compensation-76 mV/ °F
Voltage compensationvoltage drop compensation in DC cables up to 3 V
Power consumption (DC side)< 1 mA
Full load consumption (230 V AC)3500 W
Power factor control> 0.95
Temperature range (ambient temp.)-13 to 176 °F
Coolingvario fan
Sound level< 48 dBA at 1 mtr
Protection degreeIP23
Protectionsover temperature, over load, short circuit, high battery, low battery
MasterBus compatibleyes
CSI/DC alarmintegrated in the battery charger as standard
GMDSS functionGMDSS panel is available for all models

[witzgall]

Ok, I am confused. How can a 3 phase, 400v charger operate with 110/120 60hz input. If it can, at what charging amperage?

Chris

[silverp40]

Chris, I believe that the charger can accept 110 AND 220 AC v, I will check the manual however.(It is Dutch built, so has to work for European outlets also)

We used it from 110V here in the US and got a max of 100 amps at 24V DC.

Ovi

[silverp40]

The charger does accept 220 and 110 VAC.

BTW, it also has adjustable charging capacity - one can dial in the amount of amps going to the batts.

Ovi

[flyboyscd]

How old is the charger, and where are you located?
Thanks,
Steve

[silverp40]

The charger is about 5 years old and is located in Fort Lauderdale, Fl.

[senormechanico]

Are Bulk and Acceptance voltages adjustable?

[silverp40]

The charger has a remote panel with LED status displays (included). It also has a dial where one can "dial in" the charging current going to the batts. All of the current is controlled by the dial, all three stages.

This is especially nice when leaving the boat on trickle charge shore power, but not allowing the risk of full charging capacity going to the batts ( if there is an accidental short in one of the cells).

[flyboyscd]

Hi,
Would you mind forwarding me the exact model number of the charger, as I'd like to check with Mastervolt regarding compatabilty with my boat prior to making you an offer.

Thanks,
Steve

[silverp40]

Hello Steve,

the exact number is :

Mastervolt Mass Charger 24/100