1507/1503 Insulation Testers Users Manual
This manual provides detailed instructions for operating the Fluke 1507 and 1503 insulation testers. It covers safety precautions, measurement procedures for AC/DC voltage, earth-bond resistance, and insulation resistance. The document also includes specifications for both models, including accuracy, voltage ranges, and environmental conditions. It is intended for end-users and technicians who need to perform electrical safety tests.
The manual includes sections on battery management, fuse testing, cleaning, and troubleshooting. It also references safety standards such as CAT IV IEC 61010 and EN 61557, and provides technical details like temperature coefficients and IP ratings.
| Maximum Voltage Applied to any Terminal | 600 V ac rms or dc |
|---|---|
| Storage Temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Operating Temperature | -20 °C to 55 °C (-4 °F to 131 °F) |
| Temperature Coefficient | 0.05 x (specified accuracy) per °C for temperatures < 18 °C or > 28 °C (< 64 °F or > 82 °F) |
| Relative Humidity | Noncondensing 0 % to 95 % @ 10 °C to 30 °C (50 °F to 86 °F) |
| Battery Life (Insulation Test Use) | At least 1000 insulation tests with fresh alkaline batteries at room temperature |
| Size | 5.0 cm H x 10.0 cm W x 20.3 cm L (1.97 in H x 3.94 in W x 8.00 in L) |
| Weight | 550 g (1.2 lb.) |
| IP Rating | IP40 |
| Altitude (Operating) | 2000 m CAT IV 600 V, 3000 m CAT III 600 V |
| Over-Range Capability | 110% of range |
| Certifications | CSA per standard CSA/CAN C22.2 No. 61010.1-04; TUV per standard IEC/EN 61010-1 2nd Edition |
The tester can handle a maximum voltage of 600 V ac rms or dc.
The tester can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature.
The operating temperature range is -20 °C to 55 °C (-4 °F to 131 °F).