Hioki
Multi-Range Digital Insulation Testers IR4056-20 / IR4057-50
SKU: HIOKI-IR4056-20-IR4057-50
Multi-range digital insulation testers for fast comparator judgments and electrical insulation quality testing.
- Five ranges from 50 V to 1000 V
- Fast comparator judgments
- Electrical insulation quality testing
- IR4057-50 supports optional Wireless Adapter Z3210
- Drop-proof onto concrete from 1 m
- 200 mA continuity check
- Bright LED screen
Product Description
The HIOKI IR4056-20 and IR4057-50 are multi-range digital insulation testers designed for efficient electrical insulation quality testing. Both provide five test-voltage ranges from 50 V to 1000 V, continuity checking using 200 mA testing, a bright LED screen, and a drop-proof design. The IR4057-50 also supports wireless communication using the optional Wireless Adapter Z3210.
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