Fluke 1630-2 FC Earth Ground Clamp Meter 1630-2FC

Product Description

Product Description

Product overview: Fluke 1630-2 FC Earth Ground Clamp

"The Fluke 1630 is a MUST HAVE for those who are intent on improving the reliability of their systems and making it impervious to impulse damage. The Fluke 1630 is easy to use, highly accurate and an industry standard"- verified purchaser

The 1630-2 FC clamp measures earth ground loop resistances for multi-grounded systems using the dual-clamp jaw. This test technique eliminates the dangerous and time-consuming activity of disconnecting parallel grounds, as well as the process of finding suitable locations for auxiliary test stakes.

You can also perform ground tests in places that were previously difficult: inside buildings, on power pylons or anywhere you don't have access to soil to place auxiliary test stakes.

Earth ground ac leakage current measurement

• Identify ac leakage currents without disconnecting the earth ground stake from the grounding system–ideal for system troubleshooting.
• Rugged heavy-duty clamp jaw stays in alignment and in calibration even in every day, on-the-job industrial environments.

Logging measurements

The earth ground clamp saves time by automatically recording data at pre-set intervals
• Saves up to 32,760 measurements in memory at the set logging interval.
• Saves time by recording and storing measured values.

Alarm threshold

• User-defined high/low alarm limits, for rapid measurement evaluation.

Band-pass filter

• Selectable band-pass filter function removes unwanted noise from the ac leakage current measurement.

Fluke Connect® Wireless System

• The 1630-2 FC supports the Fluke Connect Wireless System connects the clamp with an app on your smartphone or tablet (may not be available in all regions).
• You can save these measurements, and images to Fluke Connect Cloud storage and share with your team.
• Maximize uptime and make confident maintenance decisions with data you can trust and trace.
• Access baseline, historical and current measurements by asset.
• Share your measurement data using ShareLive™ video calls and emails.
• The 1630-2 FC is part of a growing system of connected test tools and equipment maintenance software. Visit the website to learn more about the Fluke Connect system. 

Features

Model

• Test the grounding components of equipment in hard-to-reach spaces, including areas that are indoors or fully paved and do not permit driving auxiliary test stakes.

• AC Leakage Current Measurement: Identify AC leakage without disconnecting your earth ground stake from the grounding system

• Rugged: Heavy-duty clamp jaw stays in alignment and calibration on tough jobsites

• Logging measurement: Saves up to 32,760 measurements in memory

Model: Fluke 376 FC 

Includes:

• 1630-2 FC Earth Ground Clamp

• Hard case

• Loop resistance standard

• 4 AA batteries

• Safety information guide

• Quick reference guide

Specification

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 indicatio	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
1Applies to signal frequency40 Hz to 1 kHz with filter set to OFF40 Hz to 70 Hz with filter se to ON

Company Profile

BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.

Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10,000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.

It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.

The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.

BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.

History of BNSENS Company:

BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.

1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.

2002: The company expanded its product line and launched temperature sensors

2005: Started producing high-precision pressure sensors for the test and measurement market

2006: Became an official authorized agent of Honeywell

2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved

2010: Became a supplier of Emerson

2011: We started selling SICK sensors

2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC

2015: Cooperated with Siemens in Vietnam

2017: The factory moved to Nanjing High-tech Zone

2019: Became a national high-tech enterprise in China

2023: We started selling products from Infineon and Rohm

2025: We started cooperating with Fluke

BNSENS,The Future Starts Here.