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CEM DT-5530 Insulation Tester
CEM DT-5530 Insulation Tester
The CEM DT-5530 Insulation Tester is a professional-grade device designed for accurately measuring the insulation resistance of electrical systems and components. This tester is essential for ensuring the safety and reliability of electrical installations, making it an indispensable tool for electricians, engineers, and maintenance personnel.
A standout feature of the CEM DT-5530 is its ability to deliver a 1mA test current for the MegOhm range at rated voltage. This capability is essential for accurately measuring high resistance values, which are indicative of the integrity of insulation in wiring and electrical devices. The precision afforded by this 1mA test current enables the detection of potential insulation breakdowns, which could otherwise lead to dangerous electrical failures.
CEM DT-5530 Key Features
- Enhanced Safety
- Versatility
- Ease of Use
- Reliability
CEM DT-5530 Specifications
| Specifications | |||
| Function | Range | Max Resolution | Basic accuracy |
| Voltage AC | 750V | 1V | ±1.2%rdg ±10dgts |
| Voltage DC | 1000V | 1V | ±0.8%rdg ±3dgts |
| Resistance | 200Ω, 2000Ω | 0.1Ω, 1Ω | ±1%rdg ±2dgts |
| Insulation Resistance | 200MΩ, 2000MΩ 20MΩ(5520 only) | 100kΩ~1MΩ 10kΩ | ±3.5%rdg ±5dgts ±3.5%rdg ±5dgts |
| Test Voltage | 250V-200MΩ/500V-200MΩ/1000V-2000MΩ, (500V-20MΩ only 5520) | ||
| Continuity Test | Active Sound Level: ≤40Ω, Test current ≤200mA | ||
| Operating Temp | 0ºC~40ºC (<80%R.H.) | ||
| Storage Temp | -10ºC~60ºC (<70%R.H.) | ||
| Power Source | 1.5V “AA” size Battery x 6 | ||