
BT5525
BT5525
Hioki
Battery insulation Tester - 25 V to 500 V
This product is available in 5-7 weeks
Detect contamination that could cause defects and improve battery cell productivity through high-speed testing.
To assure battery quality over the long term, it’s necessary to detect the causes of latent defects in testing processes on production lines. Minuscule insulation defects can eventually degrade battery service life and cause fires. The principal causes of insulation defects are contamination (with metallic matter) and minuscule scratches occurring in production processes.
The Hioki BT5525 can prevent the shipment of batteries with latent defects that could lead to fires.
Key Features
- Ideal for battery production lines
- Break Down Detect function for detecting minuscule short-circuits caused by contamination before batteries are shipped
- Stable insulation resistance testing even in noisy environments
- High cost performance thanks to accessible pricing, high-speed testing, and compact footprint
- Contact check function reduces the number of false negatives caused by equipment issues
Attribute | Value |
---|---|
Power Supply | 100 V to 240 V AC |
Interfaces | USB, LAN, RS-232C, EXT. I/O |
Dimensions and Weight | 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) |
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 |
Main Functions |
Insulation resistance test |
Output Specifications |
Output voltage: 25 V to 500 V, Setting resolution 1 V *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. |
Measurement Specifications |
Resistance value display range : 0.050 MΩ to 9999 MΩ |
Basic Specifications |
±1.5% rdg.±2 dgt. |
Time Specifications |
Test time: 0.050 s to 999.999 s, OFF |
Memory Functions |
Panel save function: Saves up to 15 sets of measurement conditions |
Judgement Functions |
Test modes : Continuous test, PASS STOP, FAIL STOP
Comparator function :
UPPER_FAIL : Measured value > upper limit value
PASS : Upper limit value ≥ meas Test modes: Continuous test, PASS STOP, FAIL STOP |
Various Functions |
Break Down Detect function (BDD): Detecting minuscule insulation defects caused by contamination |
Power Consumption |
Approx. 20 VA*4 *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 |
Attribute | Value |
---|---|
Data Sheet | Click here to view |