Product parameters:
| model | KT-99 | |
| parameter | Range and Accuracy (Readings + Word) | |
| Direct current | 1000A 2% of reading ± 5word | |
| 400A 2% of reading ±5 words | ||
| DC voltage | ±60V 0.8% of reading ±3 words | |
| battery capacity (6V, 12V, 24V, 36V, 48V) | 999.9Ah 2% of reading ±5 words | |
| Battery internal resistance | 40Ω 1.0% of reading ±3 words | |
| 4Ω 1.0% of reading ±3 words | ||
| 400mΩ 2% of reading ±5 words | ||
| 40mΩ 2% of reading ±5 words | ||
