HP-PROBES - Klaric

LV Power Sensors

HP-PROBES

HIGH-POWER-PROBES for measurements of voltage and current with only one input, for continuous currents from 150 µA to 2,200 A in 12, 24 or 48 V on-board power supplies

Probe-Variations

HP-Probes

BF1: Dimensions 42/10/17,5 mm (L/W/H) - M5 holes
BF1+: Dimensions 54/10/17,5 mm (L/W/H) - M5 holes
BF2: Dimensions 68/20/20,5 mm (L/W/H) - M8 holes
BF2+: Dimensions 84/20/20,5 mm (L/W/H) - M8 holes
BF3: Dimensions 84/36/20,5 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

U-Probe 80V


U-Probe
	80 V
Gain	Measuring range [V]		Resolution [mV/Bit]
100	± 6	± 6	0,2
40	± 18	± 18	0,6
25	± 28	± 28	0,9
5	± 140	± 140	5
1	-160/+700	-160/+700	24

BF1 and BF1+


Resistance [mΩ]	Measuring range [A]	Resolution/ Bit [mA]	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/ Bit [mA]	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/ Bit [mA]	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/Bit [mA]	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-PROBES for measuring quiescent, operating and peak currents up to 10,500 A and electrical voltages up to 80 V. Automatic Probe detection.

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

Setup

Measuring resistor in BF1 or BF2 version with mounting straps (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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