MECO
MECO is a trusted manufacturer of electrical testing, measuring and calibration instruments used in industrial maintenance, electrical safety and automation. Pankaj Enterprises supplies the full MECO range, including digital multimeters, clamp-on current transformers, insulation testers, infrared thermometers and power analysers.
Power and Harmonics Tester: PHT 4545
A professional AC clamp-on TRMS power and harmonics tester from MECO, designed for in-depth power quality analysis on site. The PHT 4545 measures voltage, current, power, power factor, phase angle and harmonics/THD up to the 99th order without breaking the circuit, making it a comprehensive tool for electrical maintenance and power quality studies. Supplied by Pankaj Enterprises as part of the genuine MECO range.
Product Description
The MECO PHT 4545 is a TRMS AC clamp-on power and harmonics tester built for comprehensive power quality analysis on industrial and commercial electrical systems. It clamps directly onto the conductor to measure voltage, current, power, power factor and phase angle, along with harmonics and total harmonic distortion (THD) up to the 99th order, without the need to break the circuit.
Beyond core power measurements, the PHT 4545 also measures crest factor, resistance and continuity, and reports readings in HP, VA, kVA, VAR, kVAr, WH and kWH, along with phase sequence detection. It is supplied as a complete kit with test leads, batteries, an instruction manual and a carrying bag.
Applications
- Power quality audits and harmonics analysis on industrial loads
- Diagnosing power factor and phase angle issues on site
- Checking phase sequence during installation and commissioning
- Troubleshooting harmonics-related equipment problems
- Energy consumption studies (WH, kWH) without shutdown
- General electrical testing and preventive maintenance
Key Features & Benefits
- TRMS clamp-on measurement of V, A, W, PF and phase angle
- Harmonics analysis (V & A) and THD up to the 99th order
- Crest factor, resistance and continuity measurement
- HP, VA, kVA, VAR, kVAr, WH and kWH readings
- Phase sequence detection
- Jaw opening suitable for cable up to 55mm dia or bus bar up to 64 x 24mm
- CE certified, supplied complete with test leads and carrying bag
- Genuine MECO instrument, supplied by an authorised distributor
Technical Specifications
| Model | PHT4545 |
| Type | TRMS AC Clamp-On Power & Harmonics Tester |
| Core Measurements | V, A, W, PF, Phase Angle |
| Harmonics | THD up to 99th Order |
| Other Measurements | Crest Factor, Resistance, Continuity, Phase Sequence |
| Power/Energy Units | HP, VA, kVA, VAR, kVAr, WH, kWH |
| Jaw Opening | Cable up to 55mm Dia / Bus Bar up to 64 x 24mm |
| Certification | CE Certified |
| Box Contents | Meter, Test Leads (1 Pair), 2 x 1.5V 'AA' Battery, Instruction Manual, Carrying Bag |
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