Testo 770-1 Clamp Meter, 400A dc, Max Current 400A ac CAT 4 600 V, CAT 3 1000 V
- RS庫存編號:
- 905-5891
- 製造零件編號:
- 0590 7701
- 製造商:
- Testo
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- RS庫存編號:
- 905-5891
- 製造零件編號:
- 0590 7701
- 製造商:
- Testo
- COO (Country of Origin):
- CN
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- CN
產品詳細資訊
Testo AC/DC Clamp Meter, 400A AC/DC, 600V AC/DC - 770 Series - 0590 7701
Measure current and voltage in switching cabinets with this high-performance clamp meter from Testo. It has an automatic parameter detection feature that makes it easy to measure values without the need to change the meter settings. Thanks to its two pincer arms, one of which can be fully retracted into the instrument, you can easily grab cables in tight spaces. The meter has a liquid-crystal display (LCD) screen for measurement results that are easy to read.
Features & Benefits
• Light weight of 302g for ease of handling
• Battery-powered for portable use without the need for an external power supply
• Wide operating temperature range of -10°C to +50°C for use in demanding conditions
• Wide current measuring range of 0.1A to 400A for use in a variety of applications
• Battery-powered for portable use without the need for an external power supply
• Wide operating temperature range of -10°C to +50°C for use in demanding conditions
• Wide current measuring range of 0.1A to 400A for use in a variety of applications
Applications
• Distribution boards
• Machine power panels
• Machine power panels
What's the difference between a clamp meter and a multimeter?
The major difference between a clamp meter and a multimeter is that a clamp meter can measure high currents, while a multimeter is more suitable for smaller, more precise measurements.
規格
| Attribute | Value |
| Absolute Maximum AC Current Measurement | 400A ac |
| Absolute Maximum DC Current Measurement | 400A dc |
| Absolute Maximum AC Voltage Measurement | 600V ac |
| Absolute Maximum DC Voltage Measurement | 600V dc |
| Absolute Maximum Resistance Measurement | 40MΩ |
| Model Number | 770-1 |
| AC Current Measurement Resolution | 100mA |
| DC Current Measurement Resolution | 100mA |
| Best DC Current Accuracy | ±(2% rdg + 5dgts) |
| Clamp Meter Type | AC/DC Clamp Meter |
| Best AC Current Accuracy | ±(2% rdg + 5dgts) |
| Best AC Voltage Accuracy | ±(1% rdg + 3dgts) |
| Functions Measured | AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Frequency, Resistance |
| Best DC Voltage Accuracy | ±(0.8% rdg + 3dgts) |
| True RMS | Yes |
| Weight | 302g |
| AC Voltage Measurement Range | 0.001 → 600 V |
| AC Current Measurement Range | 0.1 → 400 A |
| AC Voltage Measurement Resolution | 1mV |
| Height | 43mm |
| Safety Category Level | CAT 3, CAT 4 |
| Width | 96mm |
| Minimum Operating Temperature | -10°C |
| DC Voltage Measurement Resolution | 1mV |
| Dimensions | 243 x 96 x 43mm |
| DC Current Measurement Range | 0.1 → 400 A |
| Resistance Measurement Resolution | 100mΩ |
| Length | 243mm |
| Power Source | Battery |
| Display Type | LCD |
| Battery Type | AAA |
| Safety Category Voltage | 600 V, 1000 V |
| Safety Category | CAT 4 600 V, CAT 3 1000 V |
| Maximum Operating Temperature | +50°C |