The Chroma 63105 is a programmable DC electronic load module designed for testing power supplies, DC-DC converters, batteries, and other power components. It is compatible with Chroma 6312A and 6314A mainframes, allowing for flexible system configurations with up to eight channels in a single mainframe for testing multi-output power supplies. The 63105 load module can be paralleled with other modules to achieve higher current and power capabilities, up to 1200W.
**Technical Specifications**
**General:**
* **Product Type:** Programmable DC Electronic Load Module
* **Series:** 6310 Series
* **Compatibility:** Compatible with Chroma 6310 and 6310A series mainframes, specifically the 6312A (2-bay) and 6314A (4-bay) mainframes.
**Electrical Specifications:**
* **Maximum Power:** 300 W
* **Maximum Voltage:** 500 V
* **Maximum Current:** 10 A
* **Operating Voltage Range:** 0 to 500 V
* **Current Ranges:** Dual current ranges: 0 to 1 A and 0 to 10 A
* **Minimum Load Resolution:**
* 0.25 mA (in the 0-1A range)
* 2.5 mA (in the 0-10A range)
* **Minimum Input Resistance:** Enables sinking high current at low voltages.
* **AC Capability:** No
**Operating Modes:**
* **Constant Current (CC):** Yes
* **Constant Voltage (CV):** Yes
* **Constant Resistance (CR):** Yes
* **Constant Power (CP):** Yes
* **LED Mode:** Yes (specific modules within the 6310 series, e.g., 63110A, 63113A)
* **OCP/OPP Mode:** Yes
**Dynamic Loading:**
* **Dynamic Loading Speed:** Up to 20 kHz
* **Slew Rate:** 0.32 mA/µs to 10 A/µs
* **Programmable Waveform Parameters:** Slew rate, load level, duration, and conducting voltage.
* **Minimum Transient Time:** Specified
* **Start/Stop Sink Current:** Programmable
**Measurement Capabilities:**
* **Voltage Measurement Precision:** 16-bit precision A/D converter
* **Voltage Measurement Accuracy:** 0.025% + 0.025% of full scale
* **Current Measurement Precision:** Built-in resistive load current sensing circuit
* **Current Measurement Accuracy:** 0.05% + 0.05% of full scale
* **Dual-Range Measurement:** Yes, for voltage and current.
* **Remote Sensing:** Capability included to eliminate errors due to voltage drops.
* **Short Circuit Test:** Yes
**Protection Features:**
* **Over Voltage Protection (OVP):** Yes
* **Over Current Protection (OCP):** Yes
* **Over Power Protection (OPP):** Yes
* **Over Temperature Protection (OTP):** Yes
* **Reverse Protection:** Yes
* **OCP Testing Function:** Yes, with programmable parameters (start current, end current, step current, dwell time).
**Sequencing and Control:**
* **User Programmable Sequences:** Up to 100 sequences can be stored in EEPROM and recalled for automated testing.
* **GO/NG Testing:** High/Low limits for testing parameters.
* **Digital I/O Control:** Accepts digital signals for triggering functions (e.g., Load On/Off, OCP test) and provides output status signals.
* **Synchronization:** Modules can be configured to work synchronously for parallel operations and testing multiple outputs simultaneously.
* **Local/Remote Control:** Yes
* **Front Panel Operation:** User-friendly keypad for operation and testing.
* **Self-Test:** At power-on.
**Interfaces:**
* **Standard Interfaces:** USB, GPIB, and RS-232 (mainframe dependent).
* **Optional Interfaces:** GPIB interface for Model 6314, 6312 mainframes (A630002).
* **Remote Control:** Via RS-232 or GPIB interface.
**Physical:**
* **Form Factor:** Plug-in module
* **Dimensions:** 489.5 x 82 x 172 mm
Why Choose Aumictech for Chroma 63105?
At Aumictech, we specialize in supplying high-end power testing equipment. Whether you need precision current and voltage sourcing, comprehensive load simulation, or reliable component validation, our team ensures the Chroma 63105 delivers maximum performance for your application.
