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Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Specifications
Model Number :
HIOKI RM3546
Ingressprotection :
IP65, IP67
Payment Terms :
T/T
Outputinterface :
RS485, HART, Modbus
Applications :
Industrial, HVAC, Automotive, Oil & Gas
Supply Ability :
99pcs/4-6weeks
Outputsignal :
4-20 mA, 0-10 V, Digital
Operatingtemperature :
-20°C to 85°C
MOQ :
1
Delivery Time :
4-6weeks
Pressurerange :
0 to 10000 psi
Measurementrange :
0 to 1000 psi
Price :
3200-4200USD
Accuracy :
±0.5%
Application :
Industrial Process Control, HVAC, Automotive
Packaging Details :
Export standard carton with shockproof inner foam
Calibration :
Factory Calibrated
Certification :
CO
Mountingoptions :
Panel, Wall, Pipe
Place of Origin :
Japan
Displaytype :
LCD Digital Display
Brand Name :
HIOKI
Protectionrating :
IP65
Description
Overview

The HIOKI RM3546 is a new-generation nano-ohm level resistance meter designed for EV and energy storage battery manufacturing. It solves unstable measurement issues caused by temperature drift right after welding via built-in A-TC temperature compensation function.

With 1nΩ minimum resolution and high measurement accuracy, it accurately judges welding quality by tiny resistance differences. Equipped with ACP active circuit protection up to DC60V to avoid equipment damage from abnormal voltage on production lines. It supports Z3003 multiplexer for multi-channel expansion, compatible with LAN/USB/RS232/EXT I/O interfaces for seamless linkage with automated production equipment.

Core Features
  1. 1nΩ ultra-high resolution, accurate micro-resistance detection for welding spots
  2. A-TC temperature correction, stable reading under rapid temperature change after welding
  3. ACP active 60V overvoltage protection, prevent instrument breakdown on production line
  4. Max 9Ω allowable cable path resistance, flexible production line wiring layout
  5. Contact detection function, eliminate misjudgment caused by poor probe contact
  6. Optional Z3003 multiplexer for multi-channel batch testing
  7. Rich communication ports: LAN, USB, RS232, EXT I/O for automation integration
  8. Zero-adjustment-free design, ready for precise measurement right after startup
Item Standard Parameter
Model RM3546 Resistormeter
Brand HIOKI (Made in Japan)
Min Resolution 1 nΩ
Measuring Range 1000μΩ ~ 1000MΩ
Max Allowable Cable Resistance 9 Ω
Protection Grade ACP active DC60V overvoltage protection
Core Functions A-TC temp compensation, contact check, zero-adjustment-free
Optional Expansion Z3003 multiplexer (max 20 4-wire channels)
Interfaces LAN, USB, RS232C, EXT I/O
Application Objects EV busbar, battery tab, motor winding, welding spot inspection
Application Scenarios

EV battery busbar welding quality inspection, energy storage module connection test, motor winding resistance measurement, new energy production line automated resistance screening, metal welding spot consistency testing.

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Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection

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Product Detail
Model Number :
HIOKI RM3546
Ingressprotection :
IP65, IP67
Payment Terms :
T/T
Outputinterface :
RS485, HART, Modbus
Applications :
Industrial, HVAC, Automotive, Oil & Gas
Supply Ability :
99pcs/4-6weeks
Contact Supplier
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection
Original Japan HIOKI RM3546 High Precision Nano-Ohm Resistormeter, 1nΩ Resolution Low Resistance Tester For EV Busbar Welding Inspection

Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.

Verified Supplier
1 Years
Shaanxi, xianyang
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Pressure Measurement Instruments‌, Pressure Transmitter, Industrial Sensors‌
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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