STUDER INVERTERS

STUDER AJ and SI inverters are pure sine wave inverters. They convert a battery voltage of 12v, 24v or 48v DC into 240V AC mains voltage and are therefore suitable for any kind of AC appliance.

They have many applications including: Mobile, Professional and Ground Based. For example: boats and yachts; camping; telecom and signalling; emergency lighting; rural electrification; emergency lighting and leisure uses include holidays, camping/caravanning holidays and hobbies.

STUDER INVERTERS
AJ 1000-12  AJ 1300-24	AJ 2100-12   AJ 2400-24	AJ 275-12  AJ 350 -24  AJ 400- 48
AJ 500-12 AJ 600-24 AJ 700-48	SI 612 SI 624 SI 648 SI 812 SI 824 SI 1212 SI 1224 SI 1248 SI 2324 SI 3324 SI 2348 SI 3548	SI 612 SI 624 SI 648 SI 812 SI 824
STUDER INVERTER CHARGERS
XTH 3000-12 XTH 5000-24 XTH 6000-24 XTH 8000-48	XTM 1500-12 XTM 2000-12 XTM 2400-24 XTM 2600-48 XTM 3500-24 XTM 4000-48	C-1600-12 C-2600-24 C-4000-48
HPC 2800-12 HPC 4400-24 HPC 6000-48 HPC 8000-48	XPC 1400-12  XPC 2200-24  XPC 2200-48

STUDER AJ INVERTER OVERVIEW

Ideal for Marine, Leisure, Professional and UPS applications. Superb for operating audio equipment, computers; TV and Videos; battery charging etc.

FEATURES

• range from 275 to 2400VA (P30)
• high and steady efficiency
• digital regulation and microprocessor controlled
• electrical supply to any kind of electrical device
• complete internal protection of the inverter (overload, overheat, short-circuit, reverse polarity)
• adjustable stand-by level on a large range and very low level (optional for AJ 275-12, 350-24 and 400-48)
• All the AJs in 12V and 24 V are certified according to the norm ECE-R 10 (E24).

STUDER SI INVERTER OVERVIEW

Ideal for security applications; mobile power units; boats and yachts; telecomm equipment; remote power; remote home; wind and solar applications and computers.

FEATURES

• a high and steady efficiency
• Standby (sleep) mode ensures that minimum energy (< 1 Kw) is needed when all loads are switched off.
• Includes DC battery cables and AC output connection is made via internal terminal rail.
• High overload capability so even big motors and fridges can be started.
• ultra-fast regulation
• electrical supply to any kind of device
• complete internal protection of the SI (overload, overheat, short-circuit, reverse polarity)
• adjustable stand-by level on a large range and from a low threshold on
• no noise thanks to HF-switching > 20 kHz
• possibility to assemble 3 inverters (min. SI 1200) in a 3-phased 3 x 400V stand-alone grid
• optional solar charge controller for solar powered systems (only with SI 600 and SI 800

Solar system Option: A floating 3 Stage solar charge controller can be supplied built-in with the AJ inverter. This will make your AJ inverter an "all in one" tool for your solar system. With the solar option the AJ 275-12 and AJ 350-24 have a stand-by system.

See our INVERTER ACCESSORY page for further options. Remote control for AJ range also available.

JT8 Remote control for AJ 1000-2400

Functions on remote control are the same as control and indicator on the inverter.

Remote control should be connected with the inverter with the original 10m. STUDER cable or any RJ11/6p 1:1 cable up to max 50m.

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Models, Description and Pricing

STUDER AJ  INVERTERS
MODEL	WATTS	PRICE (INC VAT + UK SHIPPING)
AJ275-12V	275	£214.00
AJ350-24V	350	£240.00
AJ400-48V	400	£254.00
AJ500-12V	500	£387.00
AJ600-24V	600	£400.00
AJ700-48V	700	£450.00
AJ1000-12V	1000	£661.00
AJ1300-24V	1300	£661.00
AJ2100-12V	2100	£1320.00
AJ2400-24V	2400	£1100.00
	User and Install Manual
	Brochure
STUDER SI INVERTERS
MODEL	WATTS	PRICE (INC VAT, EXC. SHIPPING)
SI612, 12V	600	£762.00
SI624, 24V	600	£762.00
SI648, 48V	600	£762.00
SI812, 12V	800	£908.00
SI1824, 24V	800	£908.00
SI1212, 12V	1200	£1147.00
SI1224,24V	1200	£1147.00
SI1248,48V	1200	£1145.00
SI1624,24V	1600	£1257.00
SI2324,24V	2300	£1454.00
SI2348,48V	2300	£1454.00
SI3324,24V	3300	£2240.00
SI3548,48V	3500	£1898.00

Connecting the inverter to the battery

Once the appliances are connected, it is important to make sure that the installations instructions have been followed with the utmost care before connecting the battery.

Inverter connected to 12V Battery

Inverter connected to 24V Battery Bank.

Inverter connected to 48V battery bank

The cable of the battery is supplied with the inverter and already connected in it. A fuse must be installed on the battery. Connect the battery observing carefully the polarity. The AJ inverter, except AJ 2100- 12, is protected against inversion by a fuse, but if the polarity should be inverted, the inverter must be sent to the manufacturer for control.

AJ Inverters with built-in solar charger (option – S)

The AJ inverters of the AJXXXX-S series have a built-in solar charger.