

About this item
| Type | Value |
|---|---|
| Wire types | LAN cabletelephone linecoaxial cableelectric wire |
| Switchboard wire tracing distance | ≥100m |
| Telephone lines tracking distance | ≥3000m |
| Unshielded cables tracking distance | ≥320m |
| Shielded cables tracking distance | ≥320m |
| Polarity indication for telelphone lines | DCV function, range: ±(5V~52V) |
| Line sequence measuring speed | Fast and slow selectable |
| Wire alignment | LAN cable: shielded/unshielded indication |