# Chroma 63103A 80V/60A/300W DC Electronic Load Module

# Chroma 63103A 80V/60A/300W DC Electronic Load Module

80V/60A/300W DC Electronic Load Module.

## Key Specs

-   Max Voltage: 80 V
-   Max Current: 60 A
-   Max Power: 300 W
-   Min. Operating Voltage: 0.4 V @ 30 A / 0.8 V @ 60 A

## Product Core & Specifications

Parameter

Low Range

High Range

Power

30W

300W

Current

0~6A

0~60A

Voltage

0~80V

Typical Min. Operation Voltage (DC)

0.4V@3A / 0.8V@6A

0.4V@30A / 0.8V@60A

CC Range

0~6A

0~60A

CC Resolution

1.5mA

15mA

CC Accuracy

0.1%+0.1%F.S.

0.1%+0.2%F.S.

CR Range

0.025Ω~100Ω (300W/16V); 1.25Ω~5kΩ (300W/80V)

CR Resolution

10mS (300W/16V)

200µS (300W/80V)

CR Accuracy

100Ω: 0.1S+0.2%; 5kΩ: 0.01S+0.1%

CV Range

0~80V

CV Resolution

20mV

CV Accuracy

0.05%+0.1%F.S.

CP Range

0~30W

0~300W

CP Resolution

7.5mW

75mW

CP Accuracy

0.5%+0.5%F.S.

Dynamic Mode

C.C. Mode

T1 & T2

0.025ms~50ms / Res: 5µs; 0.1ms~500ms / Res: 25µs; 10ms~50s / Res: 2.5ms

Slew Rate

0.001~0.25A/µs

0.01~2.5A/µs

Slew Rate Resolution

0.001A/µs

0.01A/µs

Min. Rise Time

10µs (Typical)

Voltage Read Back Range

0~16V

0~80V

Voltage Read Back Resolution

0.25mV

1.25mV

Voltage Read Back Accuracy

0.025%+0.025%F.S.

Current Read Back Range

0~6A

0~60A

Current Read Back Resolution

0.09375mA

0.9375mA

Current Read Back Accuracy

0.05%+0.05%F.S.

Power Read Back Range

0~30W

0~300W

Power Read Back Accuracy

0.1%+0.1%F.S.

Short Circuit Current (CC)

≅60A

Short Circuit Resistance (CR)

≅0.025Ω

Short Circuit Power (CP)

≅300W

Input Resistance (Load Off)

100kΩ (Typical)

Power

Supply from 6314A Mainframe

Dimensions (HxWxD)

172 x 82 x 489.5 mm / 6.8 x 3.2 x 19.3 inch

Weight

4.2 kg / 9.3 lbs

Operating Range

0~40°C

EMC & Safety

CE

**Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.**

## Details

- **Price:** 1833.52 USD
- **Vendor:** Chroma
- **Type:** Dc Electronic Load
- **Tags:** 63103, 63103A, Chroma, Chroma ATE, consignment-active, DC Electronic Load, Factory New, Manufacturers, Model 63103, Power Supplies & Loads, product_manual_group_1, Product_new

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1833.52 USD | In stock |

## Images

- Chroma 63103A 80V/60A/300W DC Electronic Load Module

---

> Source: [ValueTronics](https://valuetronics.com/products/63103a-chroma-dc-electronic-load-new)
> Updated: 2026-05-30