HT Instruments HT77C Clamp meter
EAN:
Part number:
Item no:
Datasheet (PDF)
Number
Total (€ 626.05 / piece)
€ 626.05
plus VAT.
Technical specifications
- Memory: Data HOLD
- MAX/MIN: MAX/MIN measurement of the measured current
- Low pass filter: 50-60Hz and 1kHz for filtering harmonics
- Backlight: Display with backlight
- Torch function: White LED light
- Bluetooth interface: Connects to mobile devices with HTLeakage app
- Logger function: Recordings in combination with the HTLeakage app
- Power supply: 2 x 1.5 V batteries type AA LR06
- Battery life: Approx. 60 hours continuous operation
- Auto power OFF: After 20 minutes of idle time
- SAFETY: IEC/EN61010-1, IEC/EN61010-2-032
- EMC : IEC/EN61326-1
- Application : IEC/EN61557-13 Class 2, IEC/EN61557-16 meets the requirements for measuring leakage currents in electrical systems according to VDE 0413-13, IEC/EN61557-13 and for measuring earthing conductor current and differential current on devices according to DIN VDE 0701-0702 (the filter corresponds to the requirements according to VDE 0413-16, IEC/EN 61557-16)
- Insulation: Double insulation
- Pollution level: 2
- INSTALLATION CATEGORY CAT III 600V / CAT IV 300V
- Product type
Clamp meter
- A AC reading range (min.)
6 A
- Amperage reading range AC (max.)
60 A
- Basic accuracy
2 %
- Frequency range
15 - 50 Hz
- Interfaces
Bluetooth®
- Height
24 mm
- Width
30 mm
- Length
230 mm
- Weight
500 g
Manufacturer's standards (no certificate)
- Current reading
AC
- Type
HT77C
- Dim
(L x W x H) 230 x 30 x 24 mm
- Opening range of current clamps
40 mm
Documents & Downloads
Datasheet
Datasheet 2372961 HT Instruments HT77C Clamp meter
User & Safety Instructions
User & Safety Instructions 2372961 HT Instruments HT77C Clamp meter
Description
The innovative HT77C residual current ammeter is particularly suitable for accurate measurements of the smallest currents in the µA and mA range. This current clamp is mainly used for preventive maintenance and fault location in which the RCD (FI) repeatedly triggers unintentionally. (E.g. due to an insulation fault or a vagabounding fault current). The HT77C is also suitable for measuring protective conductor & differential currents on electrical devices (DGUV regulation 3).
The HT77C also has a switchable low-pass filter to eliminate the harmonics during measurements and allows the user a wide range of applications. The jaws are fully shielded to minimize external electromagnetic interference and to obtain accurate results in the µA range.
Functions:
· AC TRMS current (TRM from 0.001mA to 60A)
· DATA HOLD, max and min function
· Low pass filter for detecting harmonics
· Measuring point lighting with white LED
· Display with background lighting.
· Data logger function in conjunction with THE app HTLeakage
· Bluetooth connection for data transfer to mobile devices via THE app HTLeakage
· Measurement of leakage currents in electrical systems according to VDE 0413-13 (EN61557-13)
· Measurement of protective conductor and differential currents on electrical devices according to the Measuring device specifications of VDE 0413-16 (EN 61557-16)
This text is machine translated.
The HT77C also has a switchable low-pass filter to eliminate the harmonics during measurements and allows the user a wide range of applications. The jaws are fully shielded to minimize external electromagnetic interference and to obtain accurate results in the µA range.
Functions:
· AC TRMS current (TRM from 0.001mA to 60A)
· DATA HOLD, max and min function
· Low pass filter for detecting harmonics
· Measuring point lighting with white LED
· Display with background lighting.
· Data logger function in conjunction with THE app HTLeakage
· Bluetooth connection for data transfer to mobile devices via THE app HTLeakage
· Measurement of leakage currents in electrical systems according to VDE 0413-13 (EN61557-13)
· Measurement of protective conductor and differential currents on electrical devices according to the Measuring device specifications of VDE 0413-16 (EN 61557-16)
This text is machine translated.