YOKOGAWA ANALOG INSULATION TESTER 2406E SERIES

Category: INSULATION TESTERS

The 2406E Analog Insulation Tester:

  • Analog models with two and three rating
  • AC voltage measurement
  • Automatic discharge
  • Sky blue EL backlight
  • Increased safety (covered battery charger)
 
 

Specifications - Model 240631

Rating 125V/20M~
25V/5M~
50V/10M~
Effective Measuring Range 0.001-5M~
0.005-10M~
0.01-20M~
Central Scale Value 0.1M~
0.2M~
0.5M~
AC Voltage Measurement 0 to 300 V
Lower Limit 0.025M~
0.05M~
0.125~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240631

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240641

Rating 125V/20M~
25V/5M~
50V/10M~
Effective Measuring Range 0.001-5M~
0.005-10M~
0.01-20M~
Central Scale Value 0.1M~
0.2M~
0.5M~
AC Voltage Measurement 0 to 300 V
Lower Limit 0.025M~
0.05M~
0.125~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240641

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240632

Rating 125V/20M~
Effective Measuring Range 0.01-20M~
Central Scale Value 0.5M~
AC Voltage Measurement 0 to 300 V
Lower Limit 0.125~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Condtions - Model 240632

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240642

Rating 250V/50M~
Effective Measuring Range 0.01-50M~
Central Scale Value 1M~
AC Voltage Measurement 0 to 300 V
Lower Limit 0.25~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240642

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240633

Rating 125V/20M~
250V/50M~
500V/100M~
Effective Measuring Range 0.01-20M~
0.01-50M~
0.05-100M~
Central Scale Value 0.5M~
1M~
2M~
AC Voltage Measurement 0 to 600 V
Lower Limit 0.125M~
0.25M~
0.5~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240633

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240343

Rating 125V/20M~
250V/50M~
500V/100M~
Effective Measuring Range 0.01-20M~
0.01-50M~
0.05-100M~
Central Scale Value 0.5M~
1M~
2M~
AC Voltage Measurement 0 to 600 V
Lower Limit 0.125M~
0.25M~
0.5~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240643

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240634

Rating 1000V/2000M~
250V/50M~
500V/100M~
Effective Measuring Range 0.01-50M~
0.05-100M~
1-2000M~
Central Scale Value 1M~
2M~
50M~
AC Voltage Measurement 0 to 600 V
Lower Limit 0.25M~
0.5M~
1~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Condtions - Model 240634

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - 240644

Rating 1000V/2000M~
250V/50M~
500V/100M~
Effective Measuring Range 0.01-50M~
0.05-100M~
1-2000M~
Central Scale Value 1M~
2M~
50M~
AC Voltage Measurement 0 to 600 V
Lower Limit 0.25M~
0.5M~
1~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240644

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240635

Rating 1000V/2000M~
250V/500M~
500V/1000M~
Effective Measuring Range 0.1-500M~
0.5-1000M~
1-2000M~
Central Scale Value 10M~
20M~
50M~
AC Voltage Measurement 0 to 600 V
Lower Limit 0.25M~
0.5M~
1~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240635

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading
Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

 

Specifications - Model 240645

Rating 1000V/2000M~
250V/500M~
500V/1000M~
Effective Measuring Range 0.1-500M~
0.5-1000M~
1-2000M~
Central Scale Value 10M~
20M~
50M~
AC Voltage Measurement 0 to 600 V
Lower Limit 0.25M~
0.5M~
1~
Rated Current 1 mA
Approx. Outer Scale Length 88 mm
Discharge Function The tester automatically begins discharge when you turn off the MEAS switch. The pointer swings if there is any residual voltage in the circuit under test. You can make sure discharge is complete by checking that the pointer swings back to the infinite (&
Approx. Width 120 mm
Approx. Height 110 mm
Approx. Depth 60 mm
Approx. Weight 500 g
Batteries Six AA (R6P) batteries
Standard Accessories Batteries (Qty- 6)
Carrying case (B9075MU) (Qty -1) Earth probe (blake); approx. 1 m long
Earth probes and Line Probes (98007) (Qty - 1)
User's Manual (Qty - 1)- With probe-housing pocket and neck strap

 

Standard Test Conditions - Model 240645

Ambient Temperature/Humidity Ranges 23 ±5 /45-75% RH
Position of Use Horizontal (5º max. of angle of inclination)
External Magnetic Fields None Battery voltage: Within effective voltage range (The pointer must stay within the range indicated by the BAT symbol when the battery check is performed.)
Tolerance Mentioned Conditions Resistance measurement: First effective measuring range = ±5% of reading
Second effective measuring range = ±10% of reading Infinite and zero scale values: 0.7% max. of scale length
AC voltage: ±10% of maximum scale value
No-load voltage: 130% max. of rated voltage
Rated measuring current: 1 mA (0 to 20%) when in first effective measuring range
Short-circuit current: 12 mA max.

MODEL
NUMBERS

 
ModelDescription
240641 Rating 125V/20M~ 25V/5M~ 50V/10M~; Effective Measuring Range 0.001-5M~ 0.005-10M~ 0.01-20M~; AC Voltage Measurement 0 to 300 V ; Lower Limit 0.025M~ 0.05M~ 0.125~; Rated Current 1 mA
240632 Rating 125V/20M~ ; Effective Measuring Range 0.01-20M~; AC Voltage Measurement 0 to 300 V ; Lower Limit 0.125~; Rated Current 1 mA
240635 Rating 1000V/2000M~ 250V/50M~ 500V/100M~; Effective Measuring Range 0.01-0M~ 0.05-100M~ 1-2000M~; AC Voltage Measurement 0 to 600 V ; Lower Limit 0.25M~ 0.5M~ 1~; Rated Current 1 mA
240644 Rating 1000V/2000M~ 250V/50M~ 500V/100M~; Effective Measuring Range 0.01-0M~ 0.05-100M~ 1-2000M~; AC Voltage Measurement 0 to 600 V ; Lower Limit 0.25M~ 0.5M~ 1~; Rated Current 1 mA
240631 Rating 125V/20M~ 25V/5M~ 50V/10M~; Effective Measuring Range 0.001-5M~ 0.005-10M~ 0.01-20M~; AC Voltage Measurement 0 to 300 V ; Lower Limit 0.025M~ 0.05M~ 0.125~; Rated Current 1 mA
240645 Rating 1000V/2000M~ 250V/50M~ 500V/100M~; Effective Measuring Range 0.01-0M~ 0.05-100M~ 1-2000M~; AC Voltage Measurement 0 to 600 V ; Lower Limit 0.25M~ 0.5M~ 1~; Rated Current 1 mA
240643 Rating 125V/20M~ 250V/50M~ 500V/100M~; Effective Measuring Range 0.01-20M~ 0.01-50M~ 0.05-100M~; AC Voltage Measurement 0 to 600 V ; Lower Limit 0.125M~ 0.25M~ 0.5~; Rated Current 1 mA
240642 Rating 250V/50M~ ; Effective Measuring Range 0.01-50M~; AC Voltage Measurement 0 to 300 V ; Lower Limit 0.25; Rated Current 1 mA
240633 Rating 125V/20M~ 250V/50M~ 500V/100M~; Effective Measuring Range 0.01-20M~ 0.01-50M~ 0.05-100M~; AC Voltage Measurement 0 to 600 V ; Lower Limit 0.125M~ 0.25M~ 0.5~; Rated Current 1 mA
240634 Rating 1000V/2000M~ 250V/50M~ 500V/100M~; Effective Measuring Range 0.01-0M~ 0.05-100M~ 1-2000M~; AC Voltage Measurement 0 to 600 V ; Lower Limit 0.25M~ 0.5M~ 1~; Rated Current 1 mA

 

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