Enrgtech
Enrgtech

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United Kingdom

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0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV
0590-7701 Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV

Testo 770-1 Clamp Meter, 400A dc, Max Current 400A ac CAT III 1000V

RoHs Compliant

Testo 770-1 Clamp Meter, 400 A dc 400 A ac 600 V dc 600 V ac CAT III, CAT IV

Manufacturer:
Testo
Manufacturer Part No:
0590 7701
Enrgtech Part No:
ET13974721
Warranty:
Manufacturer
14 - In Stock

Ships in 2-3 business days

Each

Quantity
Unit Price (ex VAT)
1
£ 123.69
Order Today!
From: United Kingdom
Est Ship Date: 08 Sep, 2026
Est Fastest Delivery: 09 Sep, 2026
Width:
96mm
Height:
43mm
Length:
243mm
Weight:
302g
True RMS:
Yes
Battery Type:
AAA
Display Type:
LCD
Model Number:
770-1
Power Source:
Battery
Product Type:
Clamp Meter
Clamp Meter Type:
AC/DC Clamp Meter
Functions Measured:
AC Voltage, DC Current, Resistance, Capacitance, DC Voltage, Frequency, AC Current
AC Current Accuracy:
±2 % rdg + 5 Digits
AC Voltage Accuracy:
±1 % rdg + 3 Digits
DC Current Accuracy:
±2 % rdg + 5 Digits
DC Voltage Accuracy:
±0.8 % rdg + 3 Digits
Standards/Approvals:
No
AC Current Resolution:
100mA
AC Voltage Resolution:
1mV ac
DC Current Resolution:
100mA
DC Voltage Resolution:
1 mV dc
Resistance Resolution:
100mΩ
Safety Category Level:
CAT III, CAT IV
Safety Category Voltage:
1000V
Maximum Operating Temperature:
50°C
Minimum Operating Temperature:
-10°C
Maximum AC Current Measurement:
400A ac
Maximum AC Voltage Measurement:
600V ac
Maximum DC Current Measurement:
400A dc
Maximum DC Voltage Measurement:
600V dc
Maximum Resistance Measurement:
40MΩ
Shop clamp meters at Enrgtech for safe current measurement. Find digital and analog models for electricians, engineers, and industrial maintenance professionals.
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