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Prüfball SPB digital  Voltage Testing Series
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Features & Functions

Voltage Tester

  • Precise display of the voltage: 20 – 500 V AC/DC / 50 V – 1000 V AC/DC

  • Extremely stress-resistant – CAT IV 1000 V – VDE certified

  • Clear LED indicator for dangerous voltage

  • Load connection for interference voltages and RCD tripping

  • Full voltage indication without battery – maintenance-free

  • Precise, interference-free moving coil measuring unit with direct display

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Continuity Tester

  • Fast continuity test

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Phase and Phase Sequence Tester

  • Phase tester with red LED indicator

  • Phase sequence tester with LED-display right / left

  • Controller-monitored testing with error detection to avoid false indications

  • Phase and phase sequence tests can also be performed with insulating gloves

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Further Functions

  • Safety housing made of solid rubber is extremely shockproof

  • Test electrodes with thread for screwing on accessories

  • Easy handling

  • Insulation fault detection by two-color cable insulation

  • Extremely stable housing, even in cold environments

  • IP 65 – waterproof

Meet The SPB Analog Series
500V with load (SPB 500PR)

  • nominal voltage range:
    50 – 500 V AC / 50 – 500 V DC

  • display range:
    20 – 500 V AC / 20 – 500 V DC

  • continuity tester

  • overvoltage category: CAT IV 500 V

  • phase sequence tester

  • additional load for interference voltages and RCD−tripping

  • load indication through vibration

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500V with load and acoustic (SPB 500PRA)
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  • nominal voltage range:
    50 – 500 V AC / 50 – 500 V DC

  • display range:
    20 – 500 V AC / 20 – 500 V DC

  • continuity tester

  • overvoltage category: CAT IV 500 V

  • phase sequence tester

  • additional load for interference voltages and RCD−tripping

  • load indication / voltage indication by acoustic signal

500V (SPB 500B)

  • nominal voltage range:
    50 – 500 V AC / 50 – 500 V DC

  • display range:
    20 – 500 V AC / 20 – 500 V DC

  • continuity tester

  • overvoltage category: CAT IV 500 V

  • phase sequence tester

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1000V with load (SPB 1000PR)
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  • nominal voltage range:
    50 – 1000 V AC / 50 – 1000 V DC

  • display range:
    50 – 1000 V AC / 50 – 1000 V DC

  • continuity tester

  • overvoltage category: CAT IV 1000 V

  • phase sequence tester

  • additional load for interference voltages and RCD−tripping

  • load indication through vibration

1000V (SPB 1000B)

  • nominal voltage range:
    50 – 1000 V AC / 50 – 1000 V DC

  • display range:
    50 – 1000 V AC / 50 – 1000 V DC

  • continuity tester

  • overvoltage category: CAT IV 1000 V

  • phase sequence tester

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Optional Accessories:
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Technical Specifications 

Nominal Voltage

  • SPB 500B: 50 - 500 V AC / DC

  • SPB 500PR: 50 - 1000 V AC / DC

  • SPB 500PRA: 50 - 1000 V AC / DC

  • SPB 1000B: 50 - 500 V AC / DC

  • SPB 1000PR: 50 - 1000 V AC / DC

Display Range

  • SPB 500B: 20 - 500 V AC / DC

  • SPB 500PR: 50 - 1000 V AC / DC

  • SPB 500PRA: 50 - 1000 V AC / DC

  • SPB 1000B: 20 - 500 V AC / DC

  • SPB 1000PR: 50 - 1000 V AC / DC

Resistance Measurement

  • No

Continuity Tester

  • Yes

Continuity Tester with Sound

  • No

Frequency Range

  • DC / 15 - 500 Hz

Single-Pole Phase Test (Phase)

  • Yes

Phase Sequence Tester

  • Yes

Phase Sequence Tester for IT Network without Ground Reference

  • No

Power Supply

  • Maintenance-free - voltage test without battery, continuity test with long-life lithium battery

Overvoltage Category

  • SPB 500B: CAT IV 500 V

  • SPB 500PR: CAT IV 1000 V

  • SPB 500PRA: CAT IV 1000 V

  • SPB 1000B: CAT IV 500 V

  • SPB 1000PR: CAT IV 1000 V

Degree of Protection

  • IP 65

VDE GS Approval According to IEC 61243-3

  • Yes

Measuring Point Lighting

  • No

Switchable Load and 30 mA RCD-Tripping

  • SPB 500B: No

  • SPB 500PR: Yes

  • SPB 500PRA: Yes

  • SPB 1000B: No

  • SPB 1000PR: Yes

Load Indicator

  • SPB 500B: -

  • SPB 500PR: Vibration

  • SPB 500PRA: Acoustic >57dB

  • SPB 1000B: -

  • SPB 1000PR: Vibration

Adjustable Electrode Length 4 or 15 mm

  • Yes, by protective cap

Art.-no.

  • SPB 500B: 81411

  • SPB 500PR: 81401

  • SPB 500PRA: 81402

  • SPB 1000B: 81414

  • SPB 1000PR: 81404

Product Dimensions and Weight

  • 274 x 75 x 47 mm (display unit)

  • 420 g

Product Packaged Dimensions and Weight

  • 315 x 105 x 60 mm

  • 470 g

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