Elektro-Automatik - Power supplies, variable and isolating transformers, AC DC
Product Overview:
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Designed for schools, universities and laboratories
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Designed for industry and system applications
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Designed for workshop and development
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Adjustable insulated transformer
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Output voltages: 0...30 V, 0...300 V or 0...32 V
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Output currents: 0.5 A, 5 A or 0...5 A
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Three-digit displays for voltage and current
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Case closed on top and bottom
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Safety output sockets
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100% duty cycle
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Safety EN 61010, EN 60950 and EMI EN 61326
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Designed for schools,university and laboratories
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Designed for industry and system applications
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Designed for workshop and development
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Adjustable insulated transformer
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Output voltages: 0...260 V AC und 0...32 V DC
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Auxiliary output voltages:
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3 V / 12 V / 18 V / 24 V / 230 V AC
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Output currents: 2 A, 3 A, 4,5 A und 0...5 A
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Three-digit displays for voltage and current
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Case closed on top and bottom
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Safety output sockets
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100% duty cycle
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Safety EN 61010, EN 60950 and EMI EN 61326
EA-3051B AC+DC
POWER SUPPLY 0..30VAC/5A 0..32VDC/5A
Product Type: | Power Supply / Adj. Transformer / AC/DC; |
Housing: | Desktop (table) |
Voltage (U): | 32.00 |
Current (I) Ampere: | 5.00 |
Power (P) Watt: | 150.00 |
Resistance (R): | No |
Characteristic Curve: | |
Human Interface: | Simple manual controls |
ext. control - analogue 0-5V/0-10V: | No |
external control - GPIB (IEEE488): | No |
external control - USB: | No |
external control - RS232: | No |
external control - CAN: | No |
external control - LAN: | No |
external control - Profibus: | No |
external control - DeviceNet: | No |
external control - Modbus TCP: | No |
function generator: | No |
special feature - High-Speed: | No |
special feature - Sink: | No |
special feature - water cooled: | No |
EA-3050B
POWER SUPPLY 0..30V/5A 0..300V/0.5A
Product Type: | Power Supply / Adj. Transformer / AC/DC; |
Housing: | Desktop (table) |
Voltage (U): | 30.00 |
Current (I) Ampere: | 5.00 |
Power (P) Watt: | 150.00 |
Resistance (R): | No |
Characteristic Curve: | |
Human Interface: | Simple manual controls |
ext. control - analogue 0-5V/0-10V: | No |
external control - GPIB (IEEE488): | No |
external control - USB: | No |
external control - RS232: | No |
external control - CAN: | No |
external control - LAN: | No |
external control - Profibus: | No |
external control - DeviceNet: | No |
external control - Modbus TCP: | No |
function generator: | No |
special feature - High-Speed: | No |
special feature - Sink: | No |
special feature - water cooled: | No |
EA-3048B
POWER SUPPLY 0...30V/5AC+DC
Product Type: | Power Supply / Adj. Transformer / AC/DC; |
Housing: | Desktop (table) |
Voltage (U): | 30.00 |
Current (I) Ampere: | 5.00 |
Power (P) Watt: | 150.00 |
Resistance (R): | No |
Characteristic Curve: | |
Human Interface: | Simple manual controls |
ext. control - analogue 0-5V/0-10V: | No |
external control - GPIB (IEEE488): | No |
external control - USB: | No |
external control - RS232: | No |
external control - CAN: | No |
external control - LAN: | No |
external control - Profibus: | No |
external control - DeviceNet: | No |
external control - Modbus TCP: | No |
function generator: | No |
special feature - High-Speed: | No |
special feature - Sink: | No |
special feature - water cooled: | No |
More Product Information
EA Programmable DC Power Supplies
- Autoranging
- Color Touchscreen
- IF- Plug’n play interface-slot
Space Saving Instruments in Desktop Style (Series PS and PSI)
- Autoranging
- Color Touchscreen
- 3-paths on board Interface
Space Saving Instruments in Tower style
- Autoranging
- Colored Touchscreen
- IF KE Slot
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Wide input voltage range 90...264 V with active PFC
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High efficiency up to 92%
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Output power ratings: 58 W up to 240 W
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Output voltages: 3.3 V up to 24 V
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Output currents: 2.5 A up to 30 A
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Single, double or triple output
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Power limited, all outputs for full power
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All outputs separately adjustable and regulated
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Overtemperature protection (OT)
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Remote on/off and power fail signal
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Remote sensing
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Options
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Power sharing* between mains outputs
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Without front plate
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Wide range input 85...264 V AC with active PFC
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Wide range input 120...360 V DC
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Inrush current limiter
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Output powers: 100 W, 150 W, 200 W and 300 W
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Output voltages:
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5 V, 7.5 V, 12 V, 13.5 V, 15 V, 24 V, 27.5 V, 48 V, 54 V
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Output currents: 2.1 A up to 60 A
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Output voltage adjustable ±10%
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Overvoltage protection (OVP)
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Overcurrent protection (OCP)
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Overtemperature protection (OTP)
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Extern on/off
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Remote sensing
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Cooling SPI 100 and SPI 150 natural convection
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Cooling SPI 200 and SPI 300 with fan
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EMI EN 61000-6-1, EN 61000-6-3
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Wide input voltage range 90...264 V with active PFC
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Output powers: 150 W up to 300 W
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Output voltages: 12 V, 24 V, 42 V and 48 V
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Output currents: 5.2 A up to 21 A
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Output voltage adjustable
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Remote sensing input
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Overload- and short-circuit-proof
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Overtemperature protection (OT)
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Desk and wall mounting versions
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Desk units with 4 mm sockets (type T)
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Wall units with screw terminals (type R)
- Input voltage AC: 90...264 V
- Input voltage DC: 120...370 V
- Output power ratings: 10 W, 30 W, 60 W, 78 W, 100 W
- Output voltages: 12 V and 24 V
- Output currents: 0.42 A up to 6.5 A
- Overload- and short-circuit-proof
- Overtemperature protection
- Overvoltage protection
- Natural cooling
- Protection degree IP20
- Isolation class II
- Safety EN 60950
- EMC EN 61204 (EN 55022 class B)
- Wide input voltage range 90...264 V with active PFC
- High efficiency up to 93%
- Output powers: 120 W up to 480 W
- Output voltages: 12 V, 24 V and 48 V
- Output currents: 10 A up to 20 A
- 50% overload for 8 seconds
- DIN rail mounting
- Overvoltage protection (OVP)
- Overtemperature protection (OT)
- Status indication via LEDs
- Potential-free signal contact for output OK
- Natural convection for cooling
- Safety EN 60950
- EMI EN 61000-6-1, EN 61000-6-3
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Autoranging
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Color Touch Screen
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3-ways onboard interface
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Master-Slave-Bus for parallel connection
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19″ Full insertion
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3 U or 4 U housing
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Analog and USB interface, further options retrofittable
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Microprocessor (FPGA) controlled
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Color touch panel
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Internal resistance control
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Battery test mode
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Arbitrary generator & car startup curve
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Optional: Digital, pluggable interface modules
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SCPI and ModBus protocol
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LabView VIs and control software
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Over 180 DC power supplies and electronic loads: programmable, bidirectional, regenerative
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Extended power ranges: From 600 W up to 30 kW programmable output power, from 6 A up to 1000 A output current, and from 10 V up to 2000 V output voltage
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Energy recovery greater than 96 % efficiency
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Safe parallel connection of up to 64 devices in the EA-Power Racks producing up to 1.92 MW
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Efficient applications test with true autoranging and integrated function generator
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Easy handling with uniform devices and many interfaces to PCs and PLCs
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Online double conversion principle
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DSP microprocessor controlled
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UPS classification VFI-SS-111 by IEC 62040-3
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Pure sine wave output
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Advanced intelligent battery management
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Short-circuit, overload and deep discharge protection
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Fault alerts and status warnings
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Cold start and energy saving features
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Communication port with software
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Compact size and user friendly operation
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Options & accessories
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Additional charging unit
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Various external battery cabinets for extended autonomy
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Pluggable SNMP & dry contact boards
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Three-phase AC supply input*
Elektro-Automatik
The EA Elektro-Automatik Group is Europe’s leading supplier in the area of power electronics for R & D and industrial application. At the headquarter in Germany in the industrial centre of North Rhine Westphalia more than 200 qualified associates, in a facility of 18000 m², research, develop and manufacture high-tech equipment for laboratory power supply, high power mains adaptors and electronic loads with or without power feedback.
Contact Details
Corporate Headquarters
Helmholtzstraße 31-37, 41747 Viersen, Germany
Phone: +49 21 62/37 85 – 0
Fax:+49 21 62/16 230
Contact Form or Email: ea1974@elektroautomatik.com