N61100
Multi-Channel DC Load
Multi-channel DC load with high channel density for parallel product testing.
The N61100 series is a multi-channel programmable DC electronic load with up to 12 channels in a 3U rack design, supporting voltage ranges of 0–80 V / 0–150 V / 0–600 V, currents up to 120 A, and power levels up to 900 W (2CH) or 150 W per channel in 12CH versions). Its high integration density allows replacement of multiple standalone loads, reducing rack space and overall system cost. With CC, CV, CR, CP and combined modes (CVCC, CRCC, CPCC, CVCR), dynamic sweep up to 30 kHz, OCP/OPP/OVP testing, LED simulation, and battery discharge testing, the series is ideal for power supply validation, battery and BMS testing, LED driver testing, automotive electronics, and automated production systems. Fast channel response (<10 ms) ensures realistic load simulation in demanding test environments. LAN, RS232, and RS485 interfaces enable seamless integration into ATE systems and industrial test setups.
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Beschreibung
N61112-80-20 Multi-channel DC load, 150 W, 80 V, 20 A, 12 channels, 3U, sync./async. controllable channels
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Current [A]
20
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Power [P]
150
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Voltage [V]
80
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Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
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Beschreibung
N61112-150-20 Multi-channel DC load, 150 W, 150 V, 20 A, 12 channels, 3U, sync./async. controllable channels
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Current [A]
20
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Power [P]
150
|
Voltage [V]
150
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61112-600-05 Multi-channel DC load, 150 W, 600 V, 5 A, 12 channels, 3U, sync./async. controllable channels
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Current [A]
5
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Power [P]
150
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Voltage [V]
600
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Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61102-600-30 Multi-channel DC load, 900 W, 600 V, 30 A, 2 channels, 3U, sync./async. controllable channels
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Current [A]
30
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Power [P]
900
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Voltage [V]
600
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Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61106-80-40 Multi-channel DC load, 300 W, 80 V, 40 A, 6 channels, 3U, sync./async. controllable channels
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Current [A]
40
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Power [P]
300
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Voltage [V]
80
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Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61106-150-40 Multi-channel DC load, 300 W, 150 V, 40 A, 6 channels, 3U, sync./async. controllable channels
|
Current [A]
40
|
Power [P]
300
|
Voltage [V]
150
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61106-600-10 Multi-channel DC load, 300 W, 600 V, 10 A, 6 channels, 3U, sync./async. controllable channels
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Current [A]
10
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Power [P]
300
|
Voltage [V]
600
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61104-80-60 Multi-channel DC load, 540 W, 80 V, 60 A, 4 channels, 3U, sync./async. controllable channels
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Current [A]
60
|
Power [P]
540
|
Voltage [V]
80
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61104-150-60 Multi-channel DC load, 540 W, 150 V, 60 A, 4 channels, 3U, sync./async. controllable channels
|
Current [A]
60
|
Power [P]
540
|
Voltage [V]
150
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61100.1 Multi-channel DC load, 540 W, 600 V, 15 A, 4 channels, 3U, sync./async. controllable channels
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Current [A]
15
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Power [P]
540
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Voltage [V]
600
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61102-80-120 Multi-channel DC load, 900 W, 80 V, 120 A, 2 channels, 3U, sync./async. controllable channels
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Power [P]
900
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Voltage [V]
80
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61102-80-120 Multi-channel DC load, 900 W, 80 V, 120 A, 2 channels, 3U, sync./async. controllable channels
|
Power [P]
900
|
Voltage [V]
120
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
|
Beschreibung
N61102-150-120 Multi-channel DC load, 900 W, 150 V, 120 A, 2 channels, 3U, sync./async. controllable channels
|
Current [A]
120
|
Power [P]
900
|
Voltage [V]
150
|
Technical Data
Height
3
max. Current (A)
max. power (W)
max. voltage (V)
Number of channels
Multichannel
Type of DC Load
Multi-channel
N61100 Series Multi-Channel DC Electronic Load: High-Precision Test Solutions for Industrial R&D and QA Environments
In modern automated test environments, the balance between channel density, precision, and processing speed is a decisive competitive factor. The N61100 series was developed as a highly integrated, programmable DC electronic load in a compact 19-inch 3U format to meet these requirements efficiently.
With a communication response time of ≤ 5 ms, high system stability, and up to 12 channels per unit, the series replaces multiple standalone devices within a single platform. This significantly reduces investment costs, rack space requirements, and integration effort in test systems.
Key Benefits for the User
The architecture of the N61100 series provides targeted features for optimizing industrial test cycles in research, development, and quality assurance.
Typical Application Areas
Thanks to its high flexibility and specialized operating modes, the N61100 series is suitable for a wide range of industrial test scenarios.
Precise capacity tests and discharge testing for lithium-ion cells and storage systems under defined load conditions.
Validation of LED driver power supplies under realistic load conditions using a dedicated LED mode.
Simultaneous testing of PC power supplies, server power supplies, and industrial multi-rail systems.
Dynamic load testing for simulating real vehicle electrical system conditions and testing electronic control units.
Used in ATE systems for high-throughput quality assurance in the consumer electronics and semiconductor industries.
Function and System Description
The control concept of the N61100 series combines classic standard operating modes with specialized hybrid modes to precisely map complex test requirements.
Special Functions and Operation
Simulation of an LED load based on an equivalent circuit with series resistance Rd and forward voltage Vf.
Supports the emulation of special load characteristics and delivers valuable data for R&D applications.
Detailed ripple and waveform analysis directly within the device, reducing the need for external measurement equipment in standard tests.
The high-resolution 4.3-inch LCD and numeric keypad allow convenient direct operation of the device.
Key Technical Data
Variants and Configuration Options
The N61100 series is available in several configurations to provide the optimal balance between channel density and per-channel power.
| Model Series | Channels | Power | Focus |
|---|---|---|---|
| N61112 | 12 | 150 W per channel | Maximum channel density for small loads |
| N61106 | 6 | 300 W per channel | Universal use for medium loads |
| N61104 | 4 | 540 W per channel | High power with a moderate number of channels |
| N61102 | 2 | 900 W per configuration | Peak power for demanding individual tests |
Maximum current and voltage values vary within the model series depending on the selected voltage level.
Integration and Automation
The N61100 series was consistently developed for Industry 4.0 environments and digitized test architectures, enabling seamless integration into existing ATE systems.
Strategic Added Value for Industrial Users
The N61100 series offers high investment security thanks to its robust design, high integration density, and long-term scalability. Reducing rack space requirements and consolidating multiple functions in one device sustainably lowers the total cost of test infrastructure.
Users also benefit from local expertise, technical support, and project planning directly from Germany. This reduces downtime and supports fast, practical integration into existing test systems.
Consulting and Contact
Not sure whether this product is the best fit for your application? We are happy to support you in selecting the right solution for your requirements – from individual applications to complete system integration.
Contact us conveniently via live chat, the contact form, email, or phone – we provide personal and practical advice.
Depending on availability, we can also provide a free demo unit for evaluation in your test environment, allowing you to test the system directly under real conditions.
