Technical data

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Steca HPC

2800-12, 4400-24,

6000-48, 8000-48

The technology of the HPC inverter series is based on Ste-

ca Compact devices. However, the four different types of-

fer considerably greater power. What’s more, Steca HPCs

are equipped with PG screw fittings for strain relief and

to protect all connections. The devices consist of a sine

wave inverter, a battery charger, a transfer system and

a voltage-free multifunctional contact. They are primari-

ly used in hybrid systems. The integrated power sharing

function ensures that the transfer system always provides

the connected loads with the desired power.

Features

Power range 2,800 - 8,000 W

Adjustable battery charger included

Excellent overload capabilities

Adjustable, automatic load detection

Usable as back-up or UPS

Adjustable power sharing

Best reliability

Electronic Protections

Battery deep discharge protection

Battery over voltage shut down

Over temperature and overload protection

Short circuit protection

Reverse polarity protection by internal fuse

Acoustic warning before battery low or overheating

disconnection

Displays

Operational status inverter and state of charge

by 17 LEDs

Power monitor for topical power and charging current



Options

Types with 230 V / 60 Hz

Remote Control RCC-01

Temperature sensor CT35 to correct the operation

voltages according to the current battery temperature

Remote control RPS-01 for the function power sharing



Inverter-Charger HPC 2800-12 4400-24 6000-48 8000-48

Nominal input voltage 12 V 24 V 48 V 48 V

Input voltage range 9.5 - 17 V 19 - 34 V 38 - 68 V 38 - 68 V

Output voltage 230 V~ +0 / -10 % (pure sine wave)

Output frequency 50 Hz +/-0.05 %

Continuous power 2,500 VA 4,000 VA 5,000 VA 7,000 VA

Max. power 30 min. 2,800 VA 4,400 VA 6,000 VA 8,000 VA

Max. power 5 sec. 7,500 VA 12,000 VA 15,000 VA 21,000 VA

Max. efficency 93 % 94 % 96 % 96 %

Consumption stand-by 1.8 W 2.0 W 2.5 W 3.0 W

Load detection (stand-by) adjustable: 1 - 25 W

Charging current, adjustable 0 - 110 A 0 - 100 A 0 - 70 A 0 - 90 A

Input current balance adj.,

power sharing

1 - 30 A 1 - 50 A

Min. input voltage adjustable from 150 to 230 VAC

Battery monitoring LVD, HVD, floating and equalisation voltage

adjustable by user

Max. current /

power on transfer system

30 A /

6.9 kVA

50 A /

11.5 kVA

Switching time < 20 ms

Operating temperature -20 °C to +55 °C

Protection class IP 20

Weight 33 39 41 45

Dimensions (l) x 297 x 242 mm 480 mm 493 mm

Power class

2,800 - 8,000 W

0 W 1,000 W 5,000 W 10,000 W500 W

HPC 8000-48

Sine

Wave Inverter

Steca Compact

1600-12, 2600-24, 4000-48

The Steca Compact series is specially designed for hybrid

systems. The devices consist of a sine wave inverter with

a high overload capacity, a battery charger and a transfer

system. The built-in multifunctional contact enables you,

for example, to start a diesel generator to recharge bat-

teries or to cut the power for less priority loads when the

battery is lower than a given threshold. Even if you only

use the device’s sine wave inverter, Steca Compact is still

very cost effective. The integrated power sharing function

ensures that the transfer system always provides the con-

nected loads with the desired power.

Features

Power range 1,600 - 4,000 W

Adjustable battery charger included

Excellent overload capabilities

Adjustable, automatic load detection

Usable as back-up or UPS

Adjustable power sharing

Best reliability

Multifunction switch

Electronic Protections

Battery deep discharge protection

Battery over voltage shut down

Over temperature and overload protection

Short circuit protection

Reverse polarity protection by internal fuse

Acoustic warning before battery low or overheating

disconnection

Displays

Operational status inverter and state of charge

by 17 LEDs

Power monitor for topical power and charging current



Options

Types with 230 V / 60 Hz

Remote control RCC-01

Protection cover C-IP 23 to enhance the protection

class

Terminal protection cover CFC-01 to avoid hazardous

contacts with strain relief clamps

Temperature sensor CT35 to correct the operation

voltages according to the current battery temperature

Remote control RPS-01 for the function power sharing



Inverter-Charger Compact 1600-12 2600-24 4000-48

Nominal input voltage 12 V 24 V 48 V

Input voltage range 9.5 - 16 V 19 - 32 V 38 - 64 V

Output voltage 230 V~ +0 / -10 % (pure sine wave)

Output frequency 50 Hz +/-0.05 %

Continuous power 1,300 VA 2,300 VA 3,500 VA

Max. power 30 min. 1,600 VA 2,600 VA 4,000 VA

Max. power 5 sec. 3,900 VA 6,900 VA 10,500 VA

Max. efficency 94 % 95 % 95 %

Consumption standby 0.6 W 0.9 W 1.4 W

Load detection (standby) adjustable: 1 - 25 W

Charging current, adjustable 0 - 55 A 0 - 55 A 0 - 50 A

lnput current balance adj., power sharing 1 - 16 A

Min. input voltage adjustable from 150 to 230 VAC

Battery monitoring LVD, HVD, floating and equalisation voltage

adjustable by user

Max. current / power on transfer system 16 A / 3.7 kVA

Switching time < 20 ms

Cable length battery 165 cm

Operating temperature -20 °C to +55 °C

Protection class IP 20 / with optional top cover: IP 23

Weight (kg) 16.0 kg 17.1 kg 29.4 kg

Dimensions (l) x 215 x 124 mm 480 mm 480 mm 670 mm

Technical data at 25 °C / 77 °F

Steca Compact

1600-12, 2600-24

COMSHS VPS RV HYBRID UPS

Power class

1,600 - 4,000 W

0 W 1,000 W 5,000 W 10,000 W500 W

Sine

Wave Inverter

Technical data Technical data

UPS

COMSHS VPS RV HYBRID