The CEM DT-5500 is a professional Insulation Tester designed to deliver reliable and high-performance testing of electrical systems. The device features a double-molded plastic housing for superior durability and a design that ensures user safety in various work environments.
Key Features:
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Superior Insulation Testing: Provides a 1mA test current for the MegOhm range at the rated voltage.
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Continuity Testing: Supports a 200mA short-circuit current to ensure accurate continuity measurements.
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Dual Display Screen: Equipped with a large LCD screen with backlight for clear reading in dark areas.
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Safety and Reliability: Complies with international safety standards IEC10101 and CAT III 1000V.
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Ease of Use: Features a Test Hold function to facilitate fieldwork.
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Smart Alerts: Equipped with a low battery indicator and an over-range indicator.
Technical Specifications (Model DT-5500):
| Voltage AC |
750V with ±1.2% accuracy |
| Voltage DC |
1000V with ±0.8% accuracy |
| Insulation Resistance |
Up to 2000MΩ |
| Test Voltage |
250V / 500V / 1000V |
| Power Source |
6 x 1.5V "AA" batteries |
| Dimensions and Weight |
200mm x 92mm x 50mm | Weight: 582 grams |
Ideal Applications:
- Testing electric motors and transformers to ensure insulation quality.
- Verifying the safety of electrical installations in residential and industrial buildings.
- Maintenance of heavy electrical systems requiring CAT III 1000V protection.
