Description

The Hioki BT5525 Battery Insulation Tester is a cutting-edge device designed to ensure the safety and reliability of batteries in various applications. At MME, we understand the importance of insulation testing in preventing electrical accidents and ensuring the longevity of batteries.

With its advanced features, the Hioki Hioki BT5525 is an essential tool for manufacturers, quality control specialists, and maintenance personnel. Its insulation resistance test and Break Down Detect function (BDD) enable users to detect even the smallest insulation defects, while the contact check function ensures that connections are secure.

Hioki BT5525 Key Features

The Hioki Hioki BT5525 boasts a range of impressive features, including:

Output specifications:

Output voltage: 25 V to 500 V
Setting resolution: 1 V
Charging current: 50 µA to 50 mA
Short-circuit current: 60 mA or less
Discharge current: 40 mA or greater

Who Needs the Hioki BT5525?

The Hioki Hioki BT5525 is an indispensable tool for anyone involved in battery testing and maintenance. Its advanced features make it an ideal choice for:

Manufacturers of batteries and battery-powered devices

Quality control specialists

Maintenance personnel

Electrical engineers and technicians

Hioki BT5525 Applications

The Hioki BT5525 has a wide range of applications, including:

Battery testing and maintenance
Insulation testing
Contact check function
Break Down Detect function (BDD)

Why Buy Hioki BT5525 from mme-ae?

At MME, we offer the Hioki BT5525 at competitive prices, along with exceptional customer service and support. Our team of experts is always available to provide guidance and assistance with the Hioki BT5525 and other insulation testers.

For more information on the Hioki Hioki BT5525 and other insulation testers, please visit our insulation testers category or our electrical safety standards guide.

Hioki BT5525 Specifications

Main functions	Insulation resistance test Break Down Detect function (BDD) Contact check function
Output specifications	Output voltage : 25 V to 500 V, Setting resolution 1 V Charging current (Current limit function) : 50 µA to 50 mA123, Minimum setting resolution 10 μA Short-circuit current : 60 mA or less Discharge current : 40 mA or greater 1: Constraints involving the output generator will result in an error, making measurement impossible, if a capacitive load of approximately 50 μF or greater is connected while using a current limit setting of 5.1 mA or greater. 2: When using a current limit setting of 5.1 mA or greater, measurement will be forcibly stopped if the output voltage is not at least 20 V at 200 ms after the start of measurement. Measurement will be possible 1 s after forcibly stopped. 3: If the set current limit value is from 5.1 mA to 50.0 mA, the current will be limited to 5 mA after the output voltage reaches the set voltage.
Measurement specifications	Resistance value display range : 0.050 MΩ to 9999 MΩ Resistance range : 2 MΩ, 20 MΩ, 200 MΩ, 2000 MΩ, AUTO
Basic specifications	±1.5％ rdg.±2 dgt. 25 V ≤ V < 100 V [0.05 MΩ to 2 MΩ], 100 V ≤ V ≤ 500 V [0.2 MΩ to 20 MΩ]
Time specifications	Test time : 0.050 s to 999.999 s, OFF Comparator delay time : 0.001 s to 999.999 s, AUTO Display update speed : 1 PLC Sampling time : 1 PLC to 100 PLC
Memory functions	Panel save function : Saves up to 15 sets of measurement conditions Measured value memory function : Saves up to 999 measured values in the instrument’s internal memory
Judgment functions	Test modes : Continuous test, PASS STOP, FAIL STOP Comparator function : UPPER_FAIL : Measured value > upper limit value PASS : Upper limit value ≥ measured value ≥ lower limit value LOWER_FAIL : Measured value < lower limit value
Various functions	Break Down Detect function (BDD) : Detecting minuscule insulation defects caused by contamination Contact check function : 2-terminal capacitance measurement method Automatic data output function : Automatic output of measurement results via communication interface after completion of test Command monitor function : Screen display of commands being sent and received External I/O monitor function : Screen display of output signal ON/OFF and input signal status Analog output function : Converts measured values to 0 to 4 V DC and outputs
Interfaces	USB, LAN, RS-232C, EXT. I/O
Power supply	100 V to 240 V AC
Power consumption	Approx. 20 VA4 4: Power supply conditions are 220 V supply voltage, 50, 60 Hz supply frequency, 200 V test voltage, 2 mA current limit, and load (1 GΩ resistor and 0.1 μF capacitor connected in parallel).
Maximum rated power	100 VA
Dimensions and mass	Approx. 215 mm (8.46 in) W × 80 mm (3.15 in) H × 306.5 mm (12.07 in) D (excluding protruding parts), Approx. 2.8 kg (98.8 oz)
Included accessories	Power cord ×1, EXT. I/O male connector ×1, EXT. I/O connector cover ×1, EXT. I/O interlock cancellation jig ×1, Startup Guide ×1