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Secondary Injection Tester/Secondary Injection From ChinaUS$ 920 - 1,600MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
Current Secondary Circuit Tester TransformerUS$ 500 - 500MOQ: 1 SetBrand Name: hancePlace of Origin: Hubei, ChinaModel Number: HGQYFPower: ElectronicWuhan Hance Electric Co., Ltd. -
Secondary Circuit Current Transformer TesterUS$ 500 - 500MOQ: 1 SetBrand Name: HancePlace of Origin: Hubei, ChinaModel Number: HGQF-CPower: ElectronicWuhan Hance Electric Co., Ltd. -
SLQ Series Primary High Current Injection Test SetUS$ 1 - 6MOQ: 1 SetBrand Name: GoldPlace of Origin: ChinaModel Number: SLQPower: ElectronicChongqing Gold Mechanical&Electrical Equipment Co.,Ltd. -
Single Phase Relay Test System Microcomputer Relay Protection Tester / Secondary Current Injection Relay Tester UnitUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: SansionPlace of Origin: Hubei, ChinaModel Number: SXJB-IIWuhan Sansion Power Equipment Manufacturing Co., Ltd. -
High Current Generator Instrument,Primary Injection Test SetUS$ 1 - 6MOQ: 1 SetBrand Name: GoldPlace of Origin: ChinaModel Number: SLQPower: ElectronicChongqing Gold Mechanical&Electrical Equipment Co.,Ltd. -
Smart Sourcing
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Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
Secondary Current Injection Test SetUS$ 920 - 6,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
Primary Current Injection Circuit Breaker Testing Equipment Heat Run High StabilityUS$ 1000 - 100000MOQ: 1 SetBrand Name: SansionPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd. -
Primary Current Injection Test Set (Heat Run Test System)US$ 1000 - 120000MOQ: 1 SetBrand Name: SansionPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd.
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China Microcomputer Single 3 / 6 Phase Secondary Current Injection Protection Relay TesterUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: IndependencePlace of Origin: Hubei, ChinaModel Number: SXJB-6600Weight: 35KGWuhan Sansion Power Equipment Manufacturing Co., Ltd. -
Three Phase Secondary Current Injection Test Set 3 Phase Protection Relay Tester PriceUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: IndependencePlace of Origin: Hubei, ChinaModel Number: SXJB-6600Weight: 35KGWuhan Sansion Power Equipment Manufacturing Co., Ltd. -
Microcomputer Relay Protection Tester 6 Phase Secondary Current Injection Test Device Test KitUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: SansionPlace of Origin: Hubei, ChinaModel Number: SXJB-6600Wuhan Sansion Power Equipment Manufacturing Co., Ltd. -
Secondary Injection Tester in Good PriceUS$ 880 - 4,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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Primary Current Injection Test Set for Circuit Breaker Testing SystemUS$ 1000 - 21000MOQ: 1 SetBrand Name: SansionModel Number: DDGSansion Power Electric Co.,Ltd. -
3 Phase Relay Protection Tester / Secondary CurrentUS$ 866 - 4,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HuaZhengModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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Secondary Current Injection Test Set From ChinaUS$ 866 - 4,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HuaZhengModel Number: HZJB-6: Protection Relay Test SetPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
Secondary Current Injection Relay Test SetUS$ 866 - 4,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
Temperature Rise Primary Current Injection Test System 5000AMPSUS$ 1000 - 100000MOQ: 1 SetBrand Name: Sansion PowerPlace of Origin: ChinaModel Number: DDG SeriesSansion Power Electric Co.,Ltd. -
Primary Current Injection Test Set for Circuit Breaker Testing SystemUS$ 1000 - 100000MOQ: 1 SetBrand Name: SansionPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd.
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Manufacturer Secondary Injection Tester / Relay Test SetUS$ 920 - 3,960MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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AC DC Microcomputer Secondary Injection TesterUS$ 920 - 4,200MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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Primary Current Injection Circuit Breaker Testing EquipmentUS$ 1000 - 21000MOQ: 1 SetBrand Name: SansionPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd. -
Temperature Rise Primary Current Injection Test System 5000AMPSUS$ 1000 - 10000MOQ: 1 SetBrand Name: Sansion PowerPlace of Origin: ChinaModel Number: DDG SeriesSansion Power Electric Co.,Ltd.
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Microcomputer Relay Protection Tester / Secondary Current From ChinaUS$ 920 - 4,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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Factory Secondary Injection Tester/Relay Test Set/relay Tester in ChinaUS$ 920 - 3,960MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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Six Phase Secondary Current Injection Relay Test SetUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: SansionPlace of Origin: Hubei, ChinaModel Number: SXJB-6600Wuhan Sansion Power Equipment Manufacturing Co., Ltd.
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Global Buyer Activity
Import Coordinator submitted an RFQ for Current Secondary Circuit Tester Transformer2025-10-31 17:39:52
Procurement Lead verified certifications for Secondary Injection Tester/Secondary Injection from China2025-10-29 05:26:57
Lead Purchaser requested specs for Secondary Circuit Current Transformer Tester2025-10-31 06:00:15
Sourcing Manager negotiating terms for Factory Secondary Injection Tester/Relay Test Set/relay tester in China1 hour ago
Lead Purchaser placed an order for Primary Current Injection Test Set for Circuit Breaker Testing System2025-10-27 18:14:04
Buyer is sourcing Secondary Injection Relay Test Set 3 Phase Protection Relay Tester2025-10-28 14:51:59
Procurement Specialist inquired about Microcomputer relay Protection tester / Secondary Current from China2025-10-28 17:41:44
Purchasing Director verified certifications for Primary Current Injection Test Set for Circuit Breaker Testing System3 hours ago
Sourcing Manager requested specs for Heat Run Circuit Breaker Testing Equipment Primary Current Injection Test System2025-10-29 08:31:13
Lead Purchaser negotiating terms for Relaying Protection Testing equipment & Secondary Injection Tester kits2025-10-29 04:03:27
Procurement Lead inquired about Temperature Rise Primary Current Injection Test System 5000AMPS2025-10-29 08:15:46 -
Heat Run Circuit Breaker Testing Equipment Primary Current Injection Test SystemUS$ 1000 - 12000MOQ: 1 UnitBrand Name: SansionPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd. -
Primary Current Injection Test Set for Circuit Breaker Testing SystemUS$ 1000 - 10000MOQ: 1 SetBrand Name: Sansion PowerPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd.
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GDJB-PC Three-phase MicroComputer Secondary Injection TesterUS$ 1 - 1MOQ: 1 BagBrand Name: GOLDPlace of Origin: ChinaModel Number: GDJB-PCChongqing Gold Mech -
Secondary Injection Relay Test Set 3 Phase Protection Relay TesterUS$ 920 - 3,860MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
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6 Phase Primary & Secondary Injection Relay Tester Quality ChoiceUS$ 866 - 4,500MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HuaZhengModel Number: HZJB-6: Protection Relay Test SetPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
Relaying Protection Testing Equipment & Secondary Injection Tester KitsUS$ 920 - 3,690MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
Secondary Injection Tester/Three Phase Relay Test Set With Best ServiceUS$ 920 - 3,690MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd.
