

Fluke 2300/20 Electrical Test Set - Overview
The Fluke 2300/20 is a robust, portable, and versatile electrical test set designed for field service technicians and engineers working on electrical power systems, protective relays, and energy meters. It functions as a precision source for simulating a wide range of electrical parameters (voltage, current, phase, frequency, and harmonics), allowing users to test, calibrate, and troubleshoot equipment with high accuracy and reliability. Its intuitive interface and rugged design make it ideal for demanding field environments.
Key Parameters and Specifications
| Parameter Category | Specification Details |
|---|---|
| Dimensions | 133 mm x 259 mm x 384 mm (5.25 in x 10.2 in x 15.1 in) |
| Weight | Approximately 7.3 kg (16 lbs) |
| Output Channels | 3 Voltage Channels, 2 Current Channels |
| Voltage Output | 0-150 V / 300 V (range-dependent), 75 VA per channel |
| Current Output | 0-10 A / 20 A (range-dependent), 100 VA per channel |
| Power Output | 450 VA (total) |
| Frequency Range | 16 Hz to 850 Hz |
| Harmonic Generation | Up to the 50th harmonic |
| Basic Accuracy | 0.05% (for voltage and current) |
| Communication Interface | Standard RS-232, Optional GPIB and Ethernet |
Primary Application Scenarios
The Fluke 2300/20 is used in a variety of critical testing and maintenance scenarios, including:
Protective Relay Testing: Verifying the correct operation, timing, and trip characteristics of electromechanical, solid-state, and digital protective relays (e.g., overcurrent, undervoltage, distance relays).
Energy Meter Calibration: Testing and calibrating revenue-grade watt-hour meters (kWh) and power quality meters to ensure accurate billing and measurement.
Power Quality Simulation: Simulating real-world power conditions, including sags, swells, flicker, and harmonics, to test the immunity and performance of sensitive equipment.
Transformer Testing: Performing ratio and polarity tests on current transformers (CTs) and potential transformers (PTs).
Commissioning and Maintenance: Used for the initial setup (commissioning) and routine maintenance of electrical panels, switchgear, and control systems in utilities, industrial plants, and commercial facilities.
Global direct procurement guarantee
All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage
Quality Commitment
Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales
Flexible procurement plan
- Bulk order enjoys Friendship discount (2 pieces or more can be applied)
- Long-term cooperative customers can apply for priority supply
Full service support
7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)
Why do so many customers choose us?
On the basis of the same quality, we provide:
- More competitive price system
- Faster logistics response
- More complete technical support (free product technical documentation)
Your trust is the driving force for our continuous progress, submit your requirements immediately to get exclusive quotes