DC power supply and electronic load

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Order number: IH-IT-M3900B-Serie

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ITECH IT-M3900B Programmable, bidirectional DC-power supply and regenerative, electronic load... more

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Product information "DC power supply and electronic load | IT-M3900B series"

ITECH IT-M3900B
Programmable, bidirectional DC-power supply and regenerative, electronic load
Power: ±12 kW, Voltage: up to 1500 V, Current: up to 1202 A

IT-M3900B series is a regenerative power system which combines two devices into a 1U unit. It is both a bidirectional DC power supply and also a regenerative DC electronic load. You can switch between source and load with one button on the front panel.

Applications of the DC power supply and electronic load IT-M3900B:

Tests of e.g.:

Industrial power supply
Emergency power supply
UPS inverter
Photovoltaic simulation
Battery tests
Rectifier
etc.

Available models of IT-M3900B series:

Model	Voltage	Current	Power	Size
IT-M3901B-10-170	10V	-120~170A	-1200~1700W	1 U
IT-M3903B-10-340	10V	-240~340A	-2400~3400W	1 U
IT-M3905B-10-510	10V	-360~510A	-3600~5100W	1 U
IT-M3910B-10-1020	10V	-720~1020A	-7200~10200W	2 U
IT-M3902B-32-80	32V	±80A	±2kW	1 U
IT-M3904B-32-160	32V	±160A	±4kW	1 U
IT-M3906B-32-240	32V	±240A	±6kW	1 U
IT-M3912B-32-480	32V	±480A	±12kW	2 U
IT-M3902B-80-40	80V	±40A	±2kW	1 U
IT-M3904B-80-80	80V	±80A	±4kW	1 U
IT-M3906B-80-120	80V	±120A	±6kW	1 U
IT-M3912B-80-240	80V	±240A	±12kW	2 U
IT-M3902B-300-20	300V	±20A	±2kW	1 U
IT-M3904B-300-40	300V	±40A	±4kW	1 U
IT-M3906B-300-60	300V	±60A	±6kW	1 U
IT-M3912B-300-120	300V	±120A	±12kW	2 U
IT-M3902B-500-12	500V	±12A	±2kW	1 U
IT-M3904B-500-24	500V	±24A	±4kW	1 U
IT-M3906B-500-36	500V	±36A	±6kW	1 U
IT-M3912B-500-72	500V	±72A	±12kW	2 U
IT-M3902B-800-8	800V	±8A	±2kW	1 U
IT-M3904B-800-16	800V	±16A	±4kW	1 U
IT-M3906B-800-24	800V	±24A	±6kW	1 U
IT-M3912B-800-48	800V	±48A	±12kW	2 U
IT-M3906B-1500-12	1500V	±12A	±6kW	1 U

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Specifications of the DC power supply and electronic load IT-M3900B: Voltage range: up to... mehr

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Specifications of the DC power supply and electronic load IT-M3900B:

Voltage range: up to 1500 V
Current range: up to 1020 A
Power range: ±12000 W
Compact design, power up to 6 kW in 1U space, power up to 12 kW in 2U space
Master/slave parallel connection
Efficient power regeneration
Slope of voltage, current and power is settable
Battery discharge test
Adjustable output impedance
8 operation modes under source mode: CC/CV/CR/CW/CC+CR, CV+CR, CV+CC und CV+CC+CW+CR
Multiple protection: OVP/OCP/OPP/OTP/voltage transient drop protection/anti-islanding
Power grid automatic detection
Pre-charge to prevent current overshoot
Built-in USB/CAN/LAN/digital I/O interfaces, optional GPIB/analog&RS232

Options & accessories of the DC power supply and electronic load IT-M3900B:... mehr

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Options & accessories of the DC power supply and electronic load IT-M3900B:

	Model	Specifications	Description
Parallel kit	IT-E4029-15U	IT15U cabinet	800 mm - 550 mm - 907.6 mm
	IT-E4029-27U	IT27U cabinet	800 mm - 600 mm - 1362.75 mm
	IT-E4029-37U	IT37U cabinet	800 mm - 600 mm - 1764.35 mm
	IT-E168	Rack-mounting kit	Rack mounting installation
	IT-E155A/B/C	Parallel optical fiber	For parallel use
Function modules	IT-E165A-250	Anti-reverse protection 750 V/250 A	Anti-reverse protection unit
	IT-E165A-400	Anti-reverse protection 750 V/400 A	Anti-reverse protection unit
	IT-E165A-500	Anti-reverse protection 900 V/400 A	Anti-reverse protection unit
	IT-E165B	Anti-EMF unit 1200 V/200 A	Avoid current back flow
Other accessories	IT-E258	3U module power cord, 5 m, china standard	AC input power cord
	IT-E258-15U	15U cabinet power cord, 5 m, china standard	AC input power cord
	IT-E258-27U	27U cabinet power cord, 5 m, china standard	AC input power cord
	IT-E258-37U	37U cabinet power cord, 5 m, china standard	AC input power cord
	IT-E176	GPIB communication card
	IT-E177	RS232- and analog communication card

Scope of delivery of the DC power supply and electronic load IT-M3900B: 1 x IT-M3900B 1 x... mehr

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Scope of delivery of the DC power supply and electronic load IT-M3900B:

1 x IT-M3900B
1 x Power cord
1 x USB communication cable
1 x Factory test repor
1 x Operating manual

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ITECH is one of the world's largest manufacturers of AC and DC power supplies. The Group's diversified product portfolio includes battery testing systems and power supply test systems. The company’s emphasis is on providing a competitive price / performance ratio.