Test the grounding parts of apparatus in hard-to-reach areas, together with areas that are inside or totally paved and don't allow driving auxiliary check stakes. Stay online—identify mishap resistance while not the requirement to disconnect then reconnect the planet conductor from the system.
The Fluke 1630-2 FC Stakeless Earth Ground Clamp is that the quite high-quality, rugged tool you expect from Fluke. Heavy-duty clamp jaw stays in alignment and in standardization even in daily, on-the-job industrial environments.
This earth ground clamp meter not only shows the accurate result but also the value of this meter always spot on.
Features
- 3- and 4-Pole Fall-of-Potential (using stakes)
- Selective Testing (using 1 clamp and stakes)
- Stakeless Testing (using 2 clamps only)
- 4-Pole Soil Resistivity Testing (using stakes)
Specifications
| Electrical Specifications |
| Maximum voltage to earth ground |
1000 V |
| Battery type |
AA alkaline IEC/EN LR6 (x4) |
| Battery life |
More than 15 hours* |
| * In Ground Resistance measurement mode, with backlight turned off, and RF mode turned off |
| Frequency range |
40 Hz to 1 kHz |
| Ingress protection |
IEC/EN 60529: IP30 with jaw closed |
| LCD |
Digital reading |
9999 counts |
| Refresh rate |
4 per second |
| Operating temperature |
-10 °C to + 50 °C |
|
| Storage temperature |
-20 °C to + 60 °C |
| Operating humidity |
Non condensing (<10 °C) (< 50 °F) |
| ≤90% RH (at 10 °C to 30 °C [50 °F to 86 °F]) |
| ≤75% RH (at 30 °C to 40 °C [86 °F to 104 °F]) |
| ≤45% RH (at 40 °C to 50 °C [104 °F to 122 °F]) |
| (Non condensing) |
| Operating altitude |
2000 m (6561 feet) |
| Storage altitude |
12 000 m (39,370 feet) |
| Reference temperature |
23 °C ±5 °C (73 °F ±9 °F) |
| Temperature coefficient |
0.15% x (specified accuracy)/ °C (<18 °C or >28 °C [<64.4 °F or >82.4 °F]) |
| Overload indication |
OL |
| Data logging capacity |
Minimum of 32,760 measurements |
| Data logging interval |
1 second to 59 minutes and 59 seconds |
| Display reading specification with standard loop resistance |
| Input (Ω) |
Minimum |
Maximum |
| 0.474 |
0.417 |
0.531 |
| 0.5 |
0.443 |
0.558 |
| 10 |
9.55 |
10.45 |
| 100 |
96 |
104 |
| Safety |
| General |
IEC/EN 61010-1: Pollution Degree 2 IEC/EN 61557-1 |
| Measurement |
IEC/EN 61010-2-032: CAT IV 600 V / CAT III 1000 V |
| Current clamp for leakage current measurements |
IEC/EN 61557-13: Class 2, ≤30 A/m |
| Resistance to earth |
IEC/EN 61557-5 |
| Effectiveness of thepProtective measures |
IEC/EN 61557-16 |
| Electromagnetic compatibility (EMC) |
International |
IEC/EN 61326-1: Portable Electromagnetic Environment |
| CISPR 11: Group 1, Class B, IEC/EN 61326-2-2 |
| Korea (KCC) |
Class A equipment (Industrial Broadcast & Communications Equipment) |
| USA (FCC) |
47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103 |
| Wireless Radio |
| Frequency range |
2412 MHz to 2462 MHz |
| Output power |
<10 mW |
| Radio frequency certification |
FCC ID:T68-FBLE IC:6627A-FBLE |
| General Specifications |
| Conductor size |
40 mm (1.57 in) approximately |
| Dimensions (L x W x H) |
283 x 105 x 48 mm (11.1 x 4.1 x 1.9 in) |
| Weight |
880g (31 oz) |
| Warranty |
One year |
| Earth Ground Loop Resistance |
| Range |
Accuracy1 ± (% of reading + Ω) |
| 0.025 Ω to 0.249 Ω |
1.5% + 0.02 Ω |
| 0.250 Ω to 0.999 Ω |
1.5% + 0.05 Ω |
| 1.000 Ω to 9.999 Ω |
1.5% + 0.10 Ω |
| 10.00 Ω to 49.99 Ω |
1.5% + 0.30 Ω |
| 50.00 Ω to 99.99 Ω |
1.5% + 0.50 Ω |
| 100.0 Ω to 199.9 Ω |
3.0% + 1.0 Ω |
| 200.0 Ω to 399.9 Ω |
5.0% + 5.0 Ω |
| 400 Ω to 599 Ω |
10.0% + 10 Ω |
| 600 Ω to 1500 Ω |
20.00% |
| 1 Loop resistance with no inductance, conductor centered and perpendicular to jaw |
| Earth ground leakage current mA |
| Autorange 50/60 Hz, True rms, crest factor CF ≤3 |
| Range |
Resolution |
Accuracy1 ± (% of reading + mA) |
| 0.200 mA to 3.999 mA |
1 μA |
2.0% + 0.05 mA |
| 4.00 mA to 39.99 mA |
10 μA |
2.0% + 0.03 mA |
| 40.0 mA to 399.9 mA |
100 μA |
2.0% + 0.3 mA |
| 0.400 A to 3.999 A |
1 mA |
2.0% + 3 mA |
| 4.00 A to 39.99 A |
10 mA |
2.0% + 30 mA |
1 Applies to signal frequency
- 40 Hz to 1 kHz with filter set to OFF
- 40 Hz to 70 Hz with filter se to ON
|
Includes
- Earth Ground Clamp
- Hard case
- Loop resistance standard
- 4 AA batteries
- Safety information guide
- Quick reference guide
Accessories
- Accessory Kits
- Fluke ES-162P3 3-Pole Stake Kit ES-162P3
- Cases and Holsters
- Fluke CXT280 CXT280
- Rugged Pelican Hard Case for the Fluke 280 Series.
