Single-phase Programmable Power Source CL109C / CL109D

The CL109C/CL109D Single-Phase Programmable Power Source delivers high output power at an outstanding price point. Equipped with a broad regulation range and industry-leading precision, it supports multi-waveform output that is fully compliant with IEC Recommendation R46 standards.

Function

Ultra-High Stability
Meets the detection requirements of Class 0.02 standard electric energy meters

Wide Range
Supports current from 5mA to 120A and voltage from 100 to 288V output

Fully Functional
Supports fundamental and harmonic output, supports 2 to 41 harmonic output, supports R46-related harmonic output, meets the latest electric energy meter detection requirements

Good Economy
Adopts digital power amplifier technology, saves energy and reduces consumption, with an efficiency of over 85%

Technical Parameters

Voltage Output Range	30 V… 456 V
Display Accuracy	± 0.1%
Current Output Range	5 mA … 120 A
Display Accuracy	± 0.1%
Frequency Range	0.00° … 359.99°
Accuracy	± 0.01°
Frequency Range	45 Hz … 65 Hz
Accuracy	± 0.01 Hz
Harmonic Order	2 … 51
Adjustment Resolution	0.1% (relative to fundamental wave)
Harmonic Content	Meets R46 requirements
Output Stability	0.02%/120s (I ≥ 25 mA)
Operating Power Supply	3 × 220 / 380 V ± 10%, 50 Hz ± 5%
Operating Temperature	23 ℃ ± 10 ℃
Relative Humidity	≤ 85% RH without condensation
Mass	Approximately 280 kg

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published: 15 Jan, 2026

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