HP-PROBE - Klaric

LV Power Sensors
HP-PROBE

HP-PROBE for measuring voltages and currents from µA to kA

Probe-Variations

HP-Probes

BF1: Dimensons 41.6/17.5/15 mm (L/W/H) – M5 holes
BF1+: Dimensons 53.6/17.5/15 mm (L/W/H) – M5 holes
BF2: Dimensons 68/27.5/14.5 mm (L/W/H) – M8 holes
BF2+: Dimensons 84/27.5/14.5 (mm L/W/H) – M8 holes
BF3: Dimensons 84/57/20.5 mm (L/W/H) – M8 holes

Applications

Mobile measurement technology for power measurement in a UAV

Simultaneous current and voltage measurement

Datasheet

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Form

HP-PROBE


U-PROBE
	80 V
Gain	Measuring range [V]
100	± 6	0.2
40	± 18	0.6
25	± 28	0.9
5	± 80	5


BF1/1+
Resistance [mΩ]	Measuring range [A]	Resolution [mA/Bit]	Max. permanent current [A]
2	-120 / +525	0.150	60
1	-240 / +1,050	0.3	80
0.5	-480 / +2,100	0.6	120
0.2	-1,200 / +5,250	1.5	150

Specification in each case in the smallest measuring range at room temperature (23°C)


BF2
Resistance [mΩ]	Measuring range [A]	Resolution [mA/Bit]	Max. permanent current [A]
2	-120 / +525	0.15	80
1	-240 / +1,050	0.3	120
0.5	-480 / +2,100	0.6	130
0.2	-1,200 / +5,250	1.5	180
0.1	-2,400 / +10,500	3	310

Specification in each case in the smallest measuring range at room temperature (23°C)


BF2+
Resistance [mΩ]	Measuring range [A]	Resolution [mA/Bit]	Max. permanent current [A]
2	-120 / +525	0.15	80
1	-240 / +1.050	0.3	120
0.5	-480 / +2,100	0.6	130
0.2	-1,200 / +5,250	1.5	180
0.1	-2,400 / +10,500	3	310
0.05	-4,800 / +21,000	6	500
0.035	-6,850 / +30,000	9	650

Specification in each case in the smallest measuring range at room temperature (23°C)


BF3
Resistance [mΩ]	Measurement range [A]	Resolution [mA/Bit]	Continuous current [A]
0.020	-12,000 / +52,500	15	1,000
0.005	-48,000 / 210,000	60	2,200

Specification in each case in the smallest measuring range at room temperature (23°C)

HP-PROBE for shunt-based measurement of quiescent, operating, and peak currents as well as voltages in low-voltage onboard electrical systems in vehicles or test benches. The measurement shunt resistor is installed directly into the circuit via mounting tabs. Resistance values ranging from µΩ to mΩ. Types BF1 to BF3. Automatic probe identification.

Features

The HP-PROBES consist of both a voltage and a current Probe.

Current measurement:
- The measuring resistor is installed directly in the circuit via mounting lugs.
- The fuse protection of the measuring circuit is provided by the customer.
Voltage measurement:
- The measurement is performed with the help of a voltage divider, which reduces the input voltage to a value permissible for the modules.
The measuring resistor is installed directly in the circuit via mounting lugs
For applications up to 2,200 A continuous current (depending on design)
High precision shunt based current measurement for quiescent and operating currents
Automatic Probe detection (similar to TEDS)

Version

BF1, BF1+, BF2, BF2+, BF3

Construction

Measuring resistor with mounting lugs (temperature range -40...+130°C) and voltage divider
Memory chip for probe identification and calibration data
U-Probe, measuring cable voltage = L3 (0.5m), heat resistant and highly flexible with free cable end
Data cable = L2 (1 / 3 / 5m) with 7-pin push-pull connector

Applications

Power measurement of power electronics in the vehicle or on test benches
Voltage measurements in the HV on-board network
HV batteries
HV temperature measurements

Scope of Delivery

HP-PROBE
Factory calibration (DAkkS optional)

Accessories

LV-Probe extension cable
Battery connection cable set with pole clamps

Code of Order

BF1

Name	Shunt Value	L1	L2	L3
HP-BF1	2/…/0,5	0	1…5	0

BF1+

Name	Shunt Value	L1	L2	L3
HP-BF1+	2/…/0,5	0	1…5	0

BF2

Name	Shunt Value	L1	L2	L3
HP-BF2	2/…/0,035	0	1…5	0

BF2+

Name	Shunt Value	L1	L2	L3
HP-BF2+	2/…/0,035	0	1…5	0

BF3

Name	Shunt Value	L1	L2	L3
HP-BF3	0,05/…/0,025	0	1…5	0

Request

info@klaric.de

+49 711 32 777 6-0

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