APEC 2026

Scalable Battery Module/Pack Test System

Chroma 17050

1-4 Channels Each 6kW-1.08MW

BatteryPro X,

Auto-ranging power stages with available models covering from 33V to 2000V at full power

High-power, flexible test system designed to evaluate the performance, safety, and lifecycle of battery modules and packs under real-world conditions

Ultra-Low Voltage DC Electronic Load

Chroma 63202A-20-2000

2000W

0~20V

up to 2000A

The Chroma 63202A Series Ultra-Low Voltage DC Electronic Load is designed for accurate high current DC electronic load applications, including VRM testing, POL converter testing, and CPU and GPU power testing. Engineered for today’s low-voltage, high-current power architectures, it enables engineers to validate voltage regulators, embedded DC-DC converters, and AI computing platforms with exceptional precision and dynamic response.

Regenerative AC Electronic Load

Chroma 63800R

9kVA, 12kVA, 15kVA

30Vrms - 350Vrms

30Hz - 100Hz

The Chroma Regenerative AC Electronic Load recycles absorbed energy back to the grid, cutting cooling and power costs during testing. As an energy-recycling AC load and grid-tied electronic load, it provides a four-quadrant AC load ideal as a regenerative load for inverter testing. This regenerative AC load bank delivers sustainable, high-efficiency testing for inverters, UPS systems, and AC power sources.

Battery Reliability Test System

Chroma 17010

Up to ±0.015% of full scale

Up to 100µS

Up to 10mS

Chroma’s Battery & Reliability Test System is a high-precision system designed specifically for testing lithium-ion battery (LIB) cells, electric double-layer capacitors (EDLCs), and lithium-ion capacitors (LICs).

Bidirectional DC Power Supply + Regenerative Load

Chroma 62000D

6kW/12kW/18kW/36kW/45kW

0~100V/600V/1200V/1800V/2000V

0~540A

The Chroma 62000D Bidirectional DC Power Supply + Regenerative Load combines a programmable bidirectional DC power supply and regenerative load into a single high-performance test platform for modern power electronics. Designed for EV power testing, bidirectional battery testing, renewable energy systems, and battery simulation, the 62000D features two-quadrant operation, regenerative energy feedback, and precision source and load capabilities, making it an ideal battery simulator for validating bidirectional converters, on-board chargers, batteries, and power conversion systems.

1U Programmable DC Power Supply

Chroma 62000E

1.7kW/3.4kW/5kW

0~1200V

22.5A max.

The Chroma 62000E 1U Programmable DC Power Supply packs programmable DC power into a space-saving 1U rack height. As a high-density DC power supply, this 1U rack DC power supply is ideal for automated test stations and space-constrained multi-channel setups. The 62000E series gives engineers a space-saving programmable DC supply that maximizes rack density without sacrificing performance.

16CH Battery Cell Simulator

Chroma 87001

16 Max. 10A

1.2kVA

Switch fast charge and discharge current in current source mode without any interruption

Battery Cell Insulation Tester

Chroma 11210

Up to 1KV(DC)

50mA max.

0.01kΩ~10 TΩ [kΩ, MΩ, GΩ]

Accurately measure leakage current (LC) and insulation resistance(IR) of battery jelly-roll/dry-cell as well as other insulation materials.

Programmable AC Power Source

Chroma 61509, 61508, 61507, 61609, 61608, 61607

3kVA / 4.5kVA / 6kVA

0~175V/0~350V/Auto

DC, 15Hz~2kHz (5kHz opt.)

The right solution to meet complex single and three-phase requirements with the ability to simulate AC line conditions and measure critical product characteristics during testing.

High Power DC Electronic Loads

Chroma 63200A

2kW~24kW, up to 240kW

0~20V / 0~150V / 0~600V / 0~1200V

up to 2000A

The Chroma 63200A Series High Power DC Electronic Loads provide precise, programmable load control for demanding DC load testing applications. Designed for power supply testing, battery discharge testing, fuel cells, EV power electronics, and renewable energy systems, these programmable DC electronic loads deliver high current capability, multiple operating modes, and exceptional dynamic performance for validating today’s DC power systems.

High Frequency LCR Meters up to 30MHz

Chroma 11050 / 11050-5M / 11050-30M

10mV~5V

0.1%

15mS~295mS

Measurement capabilities cover the primary and secondary parameters required for testing the inductance, capacitance, resistance, quality factor and loss factor of passive components

Wound Component EST Analyzer

Chroma 19036

AC / DC / IR /
Impulse (surge) / DCR

10 (up to 40 opt.)

AC: 0.05~5kV
DC: 0.05~6kV

Impulse winding test imposes a non-destructive, high speed and low energy voltage impulse on the device under test for analysis and comparison

Multi-Channel Digital Power Meters

Chroma 66203/66204

15/30/60/150/300/600 Vrms

0.005/ 0.02/ 0.05/ 0.2/ 0.5/ 2/ 5/ 20 Arms

DC, 15Hz~10kHz

Wiring mode function allows the user to take accurate power measurements for various wiring modes 1P2W/ 1P3W/ 3P3W/ 3P4W/ 3V3A

Scalable Battery Module/Pack Test System

Chroma 17050

1-4 Channels Each 6kW-1.08MW

BatteryPro X,

Auto-ranging power stages with available models covering from 33V to 2000V at full power

Ultra-Low Voltage DC Electronic Load

Chroma 63202A-20-2000

2000W

0~20V

up to 2000A

Regenerative AC Electronic Load

Chroma 63800R

9kVA, 12kVA, 15kVA

30Vrms - 350Vrms

30Hz - 100Hz

Battery Reliability Test System

Chroma 17010

Up to ±0.015% of full scale

Up to 100µS

Up to 10mS

Bidirectional DC Power Supply + Regenerative Load

Chroma 62000D

6kW/12kW/18kW/36kW/45kW

0~100V/600V/1200V/1800V/2000V

0~540A

1U Programmable DC Power Supply

Chroma 62000E

1.7kW/3.4kW/5kW

0~1200V

22.5A max.

16CH Battery Cell Simulator

Chroma 87001

16

Max. 10A

1.2kVA

Battery Cell Insulation Tester

Chroma 11210

Up to 1KV(DC)

50mA max.

0.01kΩ~10 TΩ [kΩ, MΩ, GΩ]

Programmable AC Power Source

Chroma 61509, 61508, 61507, 61609, 61608, 61607

3kVA / 4.5kVA / 6kVA

0~175V/0~350V/Auto

DC, 15Hz~2kHz (5kHz opt.)

High Power DC Electronic Loads

Chroma 63200A

2kW~24kW, up to 240kW

0~20V / 0~150V / 0~600V / 0~1200V

up to 2000A

High Frequency LCR Meters up to 30MHz

Chroma 11050 / 11050-5M / 11050-30M

10mV~5V

0.1%

15mS~295mS

Wound Component EST Analyzer

Chroma 19036

AC / DC / IR / Impulse (surge) / DCR

10 (up to 40 opt.)

AC: 0.05~5kV DC: 0.05~6kV

Multi-Channel Digital Power Meters

Chroma 66203/66204

15/30/60/150/300/600 Vrms

0.005/ 0.02/ 0.05/ 0.2/ 0.5/ 2/ 5/ 20 Arms

DC, 15Hz~10kHz

AC / DC / IR /
Impulse (surge) / DCR

AC: 0.05~5kV
DC: 0.05~6kV