Fluke 1623 and 1625 Geo Earth Ground Testers Datasheet
Page 2
The most complete testers The Fluke 1623 and 1625 are distinctive earth ground testers that can perform all inside a rugged Fluke carrying case. 1623 Specifications General Display:1999 digit LCD User interface Robust and waterproof Display with a gloved hand. Temperature coefficient Intrinsic error... mm x 187 mm (9.75 in x 5.25 in x 7.35 in) 1.1 kg (2.43 lb) including batteries 2 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers The complete model kit comes with the 1623 or 1625 tester, test leads, 4 earth ground stakes, 3 cable reels with wire, 2 clamps, batteries, and manual-...
The most complete testers The Fluke 1623 and 1625 are distinctive earth ground testers that can perform all inside a rugged Fluke carrying case. 1623 Specifications General Display:1999 digit LCD User interface Robust and waterproof Display with a gloved hand. Temperature coefficient Intrinsic error... mm x 187 mm (9.75 in x 5.25 in x 7.35 in) 1.1 kg (2.43 lb) including batteries 2 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers The complete model kit comes with the 1623 or 1625 tester, test leads, 4 earth ground stakes, 3 cable reels with wire, 2 clamps, batteries, and manual-...
Fluke 1623 and 1625 Geo Earth Ground Testers Datasheet
Page 3
... error indicator Automatic range selection Max. 100 k7 Max. 100 k7 Measurement is not performed if the current through the current clamp is too low 3 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers Intrinsic error ± (2 % rdg + 3 d) Operating error ± (5 % rdg + 3 d) Measuring principle: Current and voltage measurement Measuring voltage Vm = 48...
... error indicator Automatic range selection Max. 100 k7 Max. 100 k7 Measurement is not performed if the current through the current clamp is too low 3 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers Intrinsic error ± (2 % rdg + 3 d) Operating error ± (5 % rdg + 3 d) Measuring principle: Current and voltage measurement Measuring voltage Vm = 48...
Fluke 1623 and 1625 Geo Earth Ground Testers Datasheet
Page 4
... on request) Probe resistance (RS) Auxiliary earth electrode resistance (RH) Monitoring of RS, and RH with the recommended current clamps at the minimum distance specified. 4 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers
... on request) Probe resistance (RS) Auxiliary earth electrode resistance (RH) Monitoring of RS, and RH with the recommended current clamps at the minimum distance specified. 4 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers
Fluke 1623 and 1625 Geo Earth Ground Testers Datasheet
Page 5
... 101 % of four temperature ranges for measuring equipment with a mains supply and/or measuring equipment deriving its output voltage directly from the distribution system. 5 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers and 4-pole with dc voltage respectively across the terminals E (ES) and S. 1625 Specifications General Description Measuring function Display Operation...
... 101 % of four temperature ranges for measuring equipment with a mains supply and/or measuring equipment deriving its output voltage directly from the distribution system. 5 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers and 4-pole with dc voltage respectively across the terminals E (ES) and S. 1625 Specifications General Description Measuring function Display Operation...
Fluke 1623 and 1625 Geo Earth Ground Testers Datasheet
Page 6
... V Display Range 0.0 V to 50 V Resolution 0.1 V Frequency Range dc/ac 45 Hz to each other in function R* 120 dB (162/3, 50 , 60, 400 Hz) Urms = 250 V 6 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers Urms = 250 V (pertains to misuse) IEC 61326-1:1997 Class A Developed, designed and manufactured to EN60529 !
... V Display Range 0.0 V to 50 V Resolution 0.1 V Frequency Range dc/ac 45 Hz to each other in function R* 120 dB (162/3, 50 , 60, 400 Hz) Urms = 250 V 6 Fluke Corporation 1623 and 1625 GEO Earth Ground Testers Urms = 250 V (pertains to misuse) IEC 61326-1:1997 Class A Developed, designed and manufactured to EN60529 !
FE 1623 Users Manual
Page 10
..., starting off and operation of the device and possess a formal qualification required for a complete list of features and functions. 2 no separation Refer to unfavourable conditions (e.g. Fluke 1623 Users Manual It can be assumed that safe operation is in different installations (e.g. been dropped from some height without adaptation to the ambient climate, dewing...
..., starting off and operation of the device and possess a formal qualification required for a complete list of features and functions. 2 no separation Refer to unfavourable conditions (e.g. Fluke 1623 Users Manual It can be assumed that safe operation is in different installations (e.g. been dropped from some height without adaptation to the ambient climate, dewing...
FE 1623 Users Manual
Page 11
... to be measured 4 mm ∅ I Battery compartment for starting the selected measurement function. Features and Functions edv001.eps Table 1. Earth/Ground Tester Safety Regulations 2 1 11 3 FLUKE 1623 max 50 V P2 S 4 5 6 P1 ES 7 plus...
... to be measured 4 mm ∅ I Battery compartment for starting the selected measurement function. Features and Functions edv001.eps Table 1. Earth/Ground Tester Safety Regulations 2 1 11 3 FLUKE 1623 max 50 V P2 S 4 5 6 P1 ES 7 plus...
FE 1623 Users Manual
Page 12
Fluke 1623 Users Manual Accessories The following standard accessories were shipped with your Tester: • 6 alkaline AA - type (LR6) batteries • 2 measuring leads 1,5 m • 1 connector cable (for RA 2-pole measurements) • 2 alligator clips • 1 Users Manual Carrying Case The part number for the carrying case for the 1623 Earth/Ground Tester and accessories such as the current probes is 2583565. 4
Fluke 1623 Users Manual Accessories The following standard accessories were shipped with your Tester: • 6 alkaline AA - type (LR6) batteries • 2 measuring leads 1,5 m • 1 connector cable (for RA 2-pole measurements) • 2 alligator clips • 1 Users Manual Carrying Case The part number for the carrying case for the 1623 Earth/Ground Tester and accessories such as the current probes is 2583565. 4
FE 1623 Users Manual
Page 13
... Table 2. Basic (Includes manual, 2 leads and 2 clips) Earth Ground Tester - Fully Loaded (Includes manual, 2 leads and 2 clips, ES162P4, EI-1623) Service Replacement Kit (Includes 2 Leads, 2 Clips) Stake Set for 3 Pole Measurement (Includes three stakes, one 25 m cable reel, one 50 m cable... (320mm) Spilt Core Transformer Earth Stake Cable Reel w/25m Wire Cable Reel w/50m Wire 1623 Users Manual Item/Part Number Fluke-1623 Fluke-1623 Kit Fluke-162x-7001 ES-162P3 ES-162P4 EI-1623 EI-162X 2630254 EI-162AC EI-162BN 2630222 2630231 2630246 2560327 5 Models and Accessories Description Earth...
... Table 2. Basic (Includes manual, 2 leads and 2 clips) Earth Ground Tester - Fully Loaded (Includes manual, 2 leads and 2 clips, ES162P4, EI-1623) Service Replacement Kit (Includes 2 Leads, 2 Clips) Stake Set for 3 Pole Measurement (Includes three stakes, one 25 m cable reel, one 50 m cable... (320mm) Spilt Core Transformer Earth Stake Cable Reel w/25m Wire Cable Reel w/50m Wire 1623 Users Manual Item/Part Number Fluke-1623 Fluke-1623 Kit Fluke-162x-7001 ES-162P3 ES-162P4 EI-1623 EI-162X 2630254 EI-162AC EI-162BN 2630222 2630231 2630246 2560327 5 Models and Accessories Description Earth...
FE 1623 Users Manual
Page 14
Inserting Batteries edv002.eps 6 Disconnect all test leads. 3. Fluke 1623 Users Manual Setup W Warning Please, read carefully the "safety regulations" before powering up the instrument. Switch off instrument. 2. Open battery compartment. 4. Close battery compartment. 1 2 3 4 + Figure 2. Inserting Batteries Refer to Figure 2 and following these steps: 1. Insert batteries. If you have problems see section "Troubleshooting".
Inserting Batteries edv002.eps 6 Disconnect all test leads. 3. Fluke 1623 Users Manual Setup W Warning Please, read carefully the "safety regulations" before powering up the instrument. Switch off instrument. 2. Open battery compartment. 4. Close battery compartment. 1 2 3 4 + Figure 2. Inserting Batteries Refer to Figure 2 and following these steps: 1. Insert batteries. If you have problems see section "Troubleshooting".
FE 1623 Users Manual
Page 17
... is started or the rotary switch is in earth/dirt. For a continuous measurement keep START pressed. The "active" symbol indicates that a measurement is turned. 1 2 E ES S H FLUKE 1623 Earth/Ground Tester max 50 V P2 S P1 ES/P1 ES E/C1 S/P2 H/C2 plus...
... is started or the rotary switch is in earth/dirt. For a continuous measurement keep START pressed. The "active" symbol indicates that a measurement is turned. 1 2 E ES S H FLUKE 1623 Earth/Ground Tester max 50 V P2 S P1 ES/P1 ES E/C1 S/P2 H/C2 plus...
FE 1623 Users Manual
Page 18
... adapter cable as shown below. RA 3-pole Selective Earth Resistance Measurement with Current Clamp procedure is turned. 1 2 E SH max 50 V P2 S plus FLUKE 3 4 active E SH E SH edv005.eps Figure 6. Fluke 1623 Users Manual RA 3-pole Selective Earth Resistance Measurement with Current Clamp The RA 3-pole Selective Earth Resistance Measurement with Current Clamp 10...
... adapter cable as shown below. RA 3-pole Selective Earth Resistance Measurement with Current Clamp procedure is turned. 1 2 E SH max 50 V P2 S plus FLUKE 3 4 active E SH E SH edv005.eps Figure 6. Fluke 1623 Users Manual RA 3-pole Selective Earth Resistance Measurement with Current Clamp The RA 3-pole Selective Earth Resistance Measurement with Current Clamp 10...
FE 1623 Users Manual
Page 20
... D Display as shown. Hint: Use the recommended current clamp for inducing only. Clamp both current clamps around the earth electrode, which will subsequently be measured. Fluke 1623 Users Manual Stakeless Ground Loop Measurement Refer to terminals H/C2 and E/C1 using the adapter cable (sensing current clamp). Connect the second current clamp using...
... D Display as shown. Hint: Use the recommended current clamp for inducing only. Clamp both current clamps around the earth electrode, which will subsequently be measured. Fluke 1623 Users Manual Stakeless Ground Loop Measurement Refer to terminals H/C2 and E/C1 using the adapter cable (sensing current clamp). Connect the second current clamp using...
FE 1623 Users Manual
Page 21
1 2 E H FLUKE 1623 max 50 V plus FLUKE Earth/Ground Tester Setup 3 4 active E H E H Figure 8. Stakeless Ground Loop Measurement edv007.eps 13
1 2 E H FLUKE 1623 max 50 V plus FLUKE Earth/Ground Tester Setup 3 4 active E H E H Figure 8. Stakeless Ground Loop Measurement edv007.eps 13
FE 1623 Users Manual
Page 22
Fluke 1623 Users Manual Troubleshooting Follow the steps in Table 4 and refer to the instrument is too high measurements are valid. Auxiliary earth electrode resistance (RH) too ...
Fluke 1623 Users Manual Troubleshooting Follow the steps in Table 4 and refer to the instrument is too high measurements are valid. Auxiliary earth electrode resistance (RH) too ...
FE 1623 Users Manual
Page 23
... mutual influencing, the distance between the current clamp is kept. To be regarded as reliable. 1 U ext >Limit 2 E SH H >Limit E ES S H 3 S >Limit 4 E ES S H E SH FLUKE 1623 max 50 V P2 S plus FLUKE E/C1 S/P2 H/C2 >20 m >20 m 5 Us Ug Figure 9. The clamp's parameters are positioned too close together, the magnetic field of a "Stakeless ground loop...
... mutual influencing, the distance between the current clamp is kept. To be regarded as reliable. 1 U ext >Limit 2 E SH H >Limit E ES S H 3 S >Limit 4 E ES S H E SH FLUKE 1623 max 50 V P2 S plus FLUKE E/C1 S/P2 H/C2 >20 m >20 m 5 Us Ug Figure 9. The clamp's parameters are positioned too close together, the magnetic field of a "Stakeless ground loop...
FE 1623 Users Manual
Page 24
Fluke 1623 Users Manual Specifications Note Fluke reserves the right to modify specifications without notice for the purpose of use. the instrument can be used over the full Working temperature range by ...
Fluke 1623 Users Manual Specifications Note Fluke reserves the right to modify specifications without notice for the purpose of use. the instrument can be used over the full Working temperature range by ...
FE 1623 Users Manual
Page 26
... Resolution Measuring range Intrinsic error Operating error Ra 3-pole 0.001 ... RA 3-pole selective ground resistance measurement with external current clamp) Measuring voltage: Um = 48 VAC. Fluke 1623 Users Manual Automatic range selection.
... Resolution Measuring range Intrinsic error Operating error Ra 3-pole 0.001 ... RA 3-pole selective ground resistance measurement with external current clamp) Measuring voltage: Um = 48 VAC. Fluke 1623 Users Manual Automatic range selection.
FE 1623 Users Manual
Page 28
....9 Ω ±(7% rdg + 3 d) ± (10% rdg + 5 d) Measuring principle: Stakeless measurement of resistance in conjunction with the recommended current clamps at the minimum distance specified. 20 Fluke 1623 Users Manual D Stakeless ground loop measurement ( ) Switch position Resolution Measuring range Intrinsic error Operating error Ra 4-pole 0.001 ...
....9 Ω ±(7% rdg + 3 d) ± (10% rdg + 5 d) Measuring principle: Stakeless measurement of resistance in conjunction with the recommended current clamps at the minimum distance specified. 20 Fluke 1623 Users Manual D Stakeless ground loop measurement ( ) Switch position Resolution Measuring range Intrinsic error Operating error Ra 4-pole 0.001 ...