FAPELEC · TOSUNLUXDatasheet — DT266 clamp metersfapelec.ma/en/produits/mesure-test-outillage/pince-amperemetrique-dt266/ · 22/10/2026
Series · Clamp meter · DT266
DT266 clamp meters 1 000 A — TOSUNLUX Morocco | FAPELECfapelec.ma
DT266 clamp meters
Up to 1.000 A AC · jaw Ø 57 mm
1 000 A · IEC 61010-1
TOSUNLUX (Tosun) DT266 clamp meter for measuring the current in a conductor without breaking the circuit: up to 1,000 A AC, voltages up to 1,000 V DC and 750 V AC, data hold and optional adapter for insulation measurement.
IEC 61010-1
1 000 A ACCurrent
1 000 V DCVoltage
Ø 57 mmJaw
DT266 clamp meters 1 000 A — TOSUNLUX Morocco | FAPELECfapelec.maReference selector
3 references| Compare | ||||||
|---|---|---|---|---|---|---|
| DT266 | 200 A · 1 000 A · ± 2.5 % | 1 000 V · ± 1.0 % | 750 V · ± 1.2 % | Ø 57 mm | ||
| — | 200 · 400 A1 | 600 V1 | 600 V1 | Ø 30 mm1 | ||
| DT266 equivalent1 | 1 000 A1 | 1 000 V1 | 750 V1 | Ø 50 mm1 |
No references match these filters.
- 1 Value from an equivalent series, to be confirmed when ordering.
Also searched as: DT266 · YT306A · DT-2015A · DT2015A
Technical characteristics
| Type | Digital clamp meter |
|---|---|
| Alternating current | 200 A and 1.000 A ranges · ± 2.5 % |
| DC voltage | 1 000 V · ± 1.0 % |
| AC voltage | 750 V · ± 1.2 % |
| Accuracy | ± 2.5 % (A AC) · ± 1.0 % (V DC) · ± 1.2 % (V AC)1 |
| Display | 3½-digit LCD (1.999 counts)1 |
| Auxiliary supply | 9 V battery (6F22)1 |
| Functions | Diode test · continuity buzzer · reading hold (Data Hold) |
| Insulation measurement | With the DT261 adapter: 20 MΩ · 2.000 MΩ |
| Jaw opening | Ø 57 mm |
|---|
| Operating temperature | 0 … +40 °C1 |
|---|
| Standard / marking | IEC 61010-1 · CAT III 600 V2 |
|---|
- 1 Value from an equivalent series, to be confirmed when ordering.
- 2 Normative value: IEC 61010-1 · CAT III 600 V.
