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For the toughest tasks. Even under the most extreme conditions the products from the Mass series operate faultlessly, giving you round-the-clock output when necessary. With an MTBF of 180,000 hours at full capacity and 24/7 use, the Mass products are ideal for the toughest tasks and any situation that requires a reliable power supply.

Features
• For heavy duty work in professional and semi- professional applications
• Full capacity at temperatures up to 104°F
• Pure sine wave output prevents failures and damage to connected sensitive equipment
• High peak capacity for the seamless switching on of complex and heavy loads
• Dynamic, battery-specific input current for an optimal use of every type of battery (Mass Sine Ultra Inverter)
• Parallel configuration of up to ten devices for a capacity up to 40 kW (Mass Sine Ultra Inverter)
• 3-Phase configuration for a capacity up to 36 kW (Mass Sine Ultra Inverter)
• Integrated MasterBus (Mass Sine Ultra Inverter) or MasterBus compatible (Mass Sine Inverter)
• Suitable for mobile applications
• Professional connections
• Automatic, reliable and safe operation
• Optional Masterswitch/Systemswitch for automatic selection of the desired energy source Supplies your system without battery

BLA Code110444110448110450110452110454110453
DescriptionMass Sine 12/2000Mass Sine 24/800Mass Sine 24/1500Mass Sine 24/2500*Mass Sine 24/5000*Mass Sine Ultra 24/4000
General Specifications
Nominal battery voltage12V24V24V24V24V24V
Minimum battery capacity>200Ah>50Ah>150Ah>200Ah>400Ah>350Ah
Output voltage (± 5%)230V – 50Hz (± 0 .01Hz)230V – 50Hz (± 0 .01Hz)230V – 50Hz (± 0 .01Hz)230V – 50Hz (± 0 .01Hz)230V – 50Hz (± 0 .01Hz)230V – 50Hz (± 0 .01Hz)
P30 power at 40°C, cos phi 12000 W800 W1500 W2500 W5000 W-
Continuous power at 40°C, cos phi 11800 W650 W1200 W2000 W4000 W4000 W
Peak load4000 W1600 W2900 W5000 W9000 W7000 W
Output waveformtrue sinetrue sinetrue sinetrue sinetrue sinetrue sine
Efficiency0.920.920.920.920.920.92
Display/read-outLED displayLED displayLED displayLED displayLED displayLED display
Dimensions, H x W x D mm420 x 318 x 136325 x 220 x 111340 x 261 x 130420 x 318 x 130470 x 315 x 254472 x 318 x 178
Weight kg14.63.9814.62515
ApprovalsCE, E-mark, ABYC A-31CE, E-mark, ABYC A-31CE, E-mark, ABYC A-31CE, E-mark, ABYC A-31CE, E-mark, ABYC A-31CE, E-mark, ABYC A-31
Technical Specification
TechnologyHF switch modeHF switch modeHF switch modeHF switch modeHF switch modeHF switch mode
Low battery voltage, switches off at10V, ± 0.5V19V, ± 0.5V19V, ± 0.5V19V, ± 0.5V19V, ± 0.5V19V, ± 0.5V
Low battery voltage, switches on at11V, ± 0.5V22V, ± 0.5V22V, ± 0.5V22V, ± 0.5V22V, ± 0.5V24V, ± 0.5V
High battery voltage, switches off at15.5V, ± 0.5V32V, ± 0.5V32V, ± 0.5V33V, ± 0.5V32V, ± 0.5V32V, ± 0.5V
High battery voltage, switches on at14.5V, ± 0.5V30V, ± 0.5V30V, ± 0.5V31V, ± 0.5V30V, ± 0.5V29V, ± 0.5V
Max. ripple on DC (battery)5% RMS5% RMS5% RMS5% RMS5% RMS5% RMS
Input current (nominal load)183A36A68A115A230A200A
No load power consumption: • ‘on’ mode (230V) • stand-by (scan mode)480 mA – 6 W 50 mA – 0.6 W240 mA – 5.6 W 35 mA – 0.8 W200 mA – 5 W 25 mA – 0.6 W250 mA – 6 W 25 mA – 0.6 W250 mA – 6 W n.a.300 mA – 7 W 25 mA – 0.6 W
Minimal DC fuse (slow blow)**250A63A100A160A1x 250A or 2x 125A250A
Minimal cable size70 mm²16 mm²25 mm²50 mm²2x 70 mm²70 mm²
Harmonic distortion typical<5%<5%<5%<5%<5%<1%
Cos Phiall power factors allowedall power factors allowedall power factors allowedall power factors allowedall power factors allowedall power factors allowed
Temperature range (ambient temp.)-25°C–80°C, >40°C derating -13°F–176°F, >104°F derating-25°C–80°C, >40°C derating -13°F–176°F, >104°F derating-25°C–80°C, >40°C derating -13°F–176°F, >104°F derating-25°C–60°C, >40°C derating -13°F–140°F,
Coolingnatural/forcednatural/forcednatural/forcednatural/forcednatural/forcednatural/forced
Protection degreeIP23IP23IP23IP23IP23IP23
Protectionsover temperature, over load, short circuit, high battery, low battery
MasterBus compatibleyes, using a MasterBus Inverter Interface or AC power analyser
AC connectioninternalinternalinternalinternalinternalinternal
Options
Model C4-RI 110522Remote control on/off for the Mass Sine inverter.Remote control on/off for the Mass Sine inverter.
Masterlink/MICC 110688Battery consumption meter for 2 batteries, 12/24V DC with LCD read-out, remote control for Mass Sine inverter and Mass battery charger or Mass Combi.Battery consumption meter for 2 batteries, 12/24V DC with LCD read-out, remote control for Mass Sine inverter and Mass battery charger or Mass Combi.
MasterBus Inverter Interface 110568Integrates the Mass Sine inverter in a MasterBus network in a MasterBus network.Integrates the Mass Sine inverter in a MasterBus network in a MasterBus network.
Transfer systemThe Masterswitch and Systemswitch can be connected to all inverters.The Masterswitch and Systemswitch can be connected to all inverters.