Electronic High-Speed Multichannel DC Load | IT8700P+ Series

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Product number: IH-IT8700Pplus-Serie

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ITECH IT7800P Series - Datasheet

Product information "Electronic High-Speed Multichannel DC Load | IT8700P+ Series"

ITECH IT8700P+ series electronic high-speed multichannel DC-load
Resolution: up to 600 W, Voltage: up to 600 V, Power: up to 120 A

The IT8700P+ series high-speed multi-channel DC electronic load is the optimized evolution of the proven IT8700P series. It offers higher speed, increased precision, and enhanced performance. For maximum flexibility, the modules support master-slave parallel configurations and are fully compatible with the IT8700P mainframe.
Thanks to their fast dynamic response, the current rise and fall of a single module reaches an impressive 12 A/_μs. The low internal resistance also makes the IT8700P+ series ideal for precise low-voltage load tests. The increased loop speed enables precise current regulation without overshoot, significantly increasing test efficiency.
With three selectable current ranges, the IT8700P+ series ensures even greater measurement accuracy and minimal ripple – perfect for demanding applications in research, development, and production.

Features of the IT8700P+ Series

Three-level current range, higher accuracy and lower ripple noise
Supports master-slave parallel connection of 16-channel modules, flexible power expansion
Faster dynamic response; the current rise and fall of a single module can reach 12 A/_μs
Stable operation down to 0 V; Suitable for low-voltage capacitors, solar cells, fuel cells, and other low-voltage high-current supplies
Faster loop speed, precise current control without overshoot
Increase voltage and current measurement speed to 250 kHz, useful for system integration
Comprehensive protection functions: OVP, OCP, OPP, OTP, touch protection
Compatible with IT8700P mainframe, old and new modules can be matched
Short-circuit peak current measurement function
Available front/rear terminals (the current does not exceed 15 A when connected via the front terminals)
8 operating modes: CC, CV, CR, CW, CV+CC, CR+CC, CW+CC, CV+CR (CR-LED)
Automatic test function, to determine whether test results meet the specified specifications. exceed
Integrated LAN, USB and RS232 interfaces
CV loop speed is adjustable to adapt to different test objects
Multi-channel synchronous control

Possible Applications of the IT8700P+ Series

System integration
Testing of supercapacitors, fuel cells, lithium-ion batteries, high-speed AC-DC and DC-DC power supplies, such as computer power supplies and communication power supplies
Research and development
Production line etc.

Models of the IT8700P+ series electronic high-speed multichannel DC-load

Modul	Description	Interface
IT8701P	Mainframe/Base unit for 2 moduls	RS232/USB/EtherNet
IT8702P	Mainframe/Base unit for 4 moduls	RS232/USB/EtherNet
IT8703P	Four-load module expansion unit (for 4 additional modules)	RS232/USB/EtherNet

Modul	Voltage	Power	Resolution	Accuracy
IT8733BP+	600 V	30 A	500 W	0.1 mV/0.1 mA
IT8733P+	150 V	120 A	600 W	0.1 mV/0.1 mA
IT8732BP+	600 V	20 A	300 W	0.1 mV/0.1 mA
IT8732P+	150 V	60 A	400 W	0.1 mV/0.1 mA
IT8731P+	150 V	40 A	200 W	0.1 mV/0.1 mA
IT8723P+	CH1/CH2: 150 V	CH1/CH2: 45 A	CH1/CH2: 300 W	0.1 mV/0.1 mA
IT8722BP+	CH1/CH2: 600 V	CH1/CH2: 15 A	CH1/CH2: 250 W	0.1 mV/0.1 mA
IT8722P+	CH1/CH2: 150 V	CH1/CH2: 20 A	CH1/CH2: 250 W	0.1 mV/0.1 mA
IT8721P+	CH1/CH2: 150 V	CH1/CH2: 20 A	CH1/CH2: 150 W	0.1 mV/0.1 mA

AC / DC:	DC
Bidirectional:	no
Interfaces:	RS-232, USB
Output Channels:	2, 4, 8, 16
Regenerative:	no
Working Mode:	CC - Constant Current, CP - Constant Power, CR - Constant Resistance, CV - Constant Voltage

Available documents (Subject to change)

ITECH IT7800P Series - Datasheet

Options of the high speed multi-channel DC electronic load IT8700P+ Series

IT8703P: chassis comms cable
IT-E9005: ITECH Warranty up to 5 years
IT-E9003: ITECH Warranty up to 3 years

Scope of delivery of the high speed multi-channel DC electronic load IT8700P+ Series

Unit(s) of the IT8700P+ Series

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